ADC1004S040TS/C1'1 - 10-bit 40MSPS Parallel ADC | NXP
MPN: ADC1004S040TS/C1'1 ✓ Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $9.85 | $9.85 |
| 10 | $8.92 | $89.20 |
| 100 | $7.64 | $764.00 |
| 500 | $6.55 | $3,275.00 |
| 1,000 | $5.72 | $5,720.00 |
ADC1004S040TS/C1'1 Overview
Key specifications include a 40 MSPS maximum sampling rate, a 10-bit parallel output interface, single-ended analog input, and a single 5 V supply rail shared by both analog and digital sections. The converter uses a pipelined flash architecture with internal reference support, achieving ENOB performance suitable for video bandwidths and intermediate-frequency (IF) sampling chains.
The ADC1004S030/040/050 family shares a common digital interface and pinout. Members differ only in maximum sample rate (30/40/50 MSPS), allowing board-level reuse across product tiers. All digital I/O are TTL/CMOS-compatible, enabling direct connection to standard FPGAs, ASICs, or microcontrollers without level shifters. The -40C to +85C commercial/industrial operating range covers most embedded video and instrumentation environments.
Typical applications include professional video digitization (SDI receivers, frame grabbers), IF sampling in software-defined radio, ultrasound beamforming front-ends, and high-speed industrial inspection cameras. Its parallel output lends itself to real-time processing pipelines with minimum interface latency compared to serial ADCs.
Designers should treat the analog input as a 50 ohm-matched, AC- or DC-coupled line and provide clean PCB partitioning between analog and digital grounds to preserve spurious-free dynamic range. A low-jitter sampling clock is essential to avoid aperture-induced SNR degradation; even sub-nanosecond jitter can erode ENOB at high input frequencies.
This page synthesizes the Renesas/NXP manufacturer datasheet, current distributor pricing on DigiKey and Octopart, parametric drop-in alternatives, and design notes not found in the basic product listing.
Drop-in alternatives for ADC1004S040TS/C1'1 — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Variants in this series
Same-series models that are drop-in compatible with ADC1004S040TS/C1'1 (same form factor and footprint) — differing in Package, Architecture, Input Type, Resolution, Operating Temperature Range.
Quick Comparison Tool — Select alternative parts for side-by-side comparison:
ADC1004S040TS/C1
✅ Drop-In✓ In Stock
$5.06 / Unit
View Datasheet →ADC1004S030TS/C1
✅ Drop-In✓ In Stock
$3.8 / Unit
View Datasheet →ADC1004S040TS-C18
✅ Drop-In📋 Reference alternative (not in catalog)
ADC1003S050TS/C1
✅ Drop-In✓ In Stock
$7.4 / Unit
View Datasheet →ADC1003S030TS/C1
✅ Drop-In✓ In Stock
$4.05 / Unit
View Datasheet →ADC0804S040TS/C1
✅ Drop-In✓ In Stock
$4.05 / Unit
View Datasheet →ADC1002S020HL/C1:1
✅ Drop-In✓ In Stock
$4.27 / Unit
View Datasheet →ADC1004S040TS/C1'1 Maximum Ratings & Electrical Characteristics
| Resolution | 10 bit |
| Sampling Rate | 40 MSPS (max) |
| Number of Inputs | 1 (single-ended) |
| Architecture | Pipelined flash |
| Data Interface | Parallel (CMOS/TTL) |
| Supply Voltage (Analog/Digital) | 5 V (single rail) |
| Input Type | Single-ended analog |
| Reference Type | External |
| Operating Temperature Range | -40C to +85C |
| Package | 28-SSOP |
| Mounting Type | Surface Mount |
| Family | ADC1004S030/040/050 |
| Temperature Grade | Commercial |
| Pin Count | 28 |
| RoHS Status | Compliant |
ADC1004S040TS/C1'1 Pin Configuration
| Pin 1 | DGND — Digital ground |
| Pin 2 | DB0 — Digital output bit 0 (LSB) |
| Pin 3 | DB1 — Digital output bit 1 |
| Pin 4 | DB2 — Digital output bit 2 |
| Pin 5 | DB3 — Digital output bit 3 |
| Pin 6 | DB4 — Digital output bit 4 |
| Pin 7 | DB5 — Digital output bit 5 |
| Pin 8 | DB6 — Digital output bit 6 |
| Pin 9 | DB7 — Digital output bit 7 |
| Pin 10 | DB8 — Digital output bit 8 |
| Pin 11 | DB9 — Digital output bit 9 (MSB) |
| Pin 12 | VDD — Digital supply 5V |
| Pin 13 | DGND — Digital ground |
| Pin 14 | OE — Output enable (active low) |
| Pin 15 | CLK — Sampling clock input |
| Pin 16 | AGND — Analog ground |
| Pin 17 | AVDD — Analog supply 5V |
| Pin 18 | VREF — External reference voltage input |
| Pin 19 | REFGND — Reference ground |
| Pin 20 | AIN — Analog signal input (single-ended) |
| Pin 21 | NC — Not connected (per datasheet) |
| Pin 22 | NC — Not connected (per datasheet) |
| Pin 23 | NC — Not connected (per datasheet) |
| Pin 24 | NC — Not connected (per datasheet) |
| Pin 25 | NC — Not connected (per datasheet) |
| Pin 26 | NC — Not connected (per datasheet) |
| Pin 27 | NC — Not connected (per datasheet) |
| Pin 28 | AGND — Analog ground |
Typical Applications
ADC1004S040TS/C1'1 is suitable for 6 applications: Professional Video Digitization, IF Sampling for Software-Defined Radio, Ultrasound Beamforming Front-End, Industrial High-Speed Inspection Cameras, Portable Test and Measurement Instruments, Automotive Video and Sensor Capture.
Professional Video Digitization
The ADC1004S040TS/C1'1 suits professional SDI digitizers and frame grabbers where 10-bit resolution at 40 MSPS captures broadcast-grade video with adequate headroom for color subsampling and chroma reconstruction. Its parallel CMOS output streams directly into an FPGA without serializer overhead, keeping latency low for real-time overlay processing. Single 5 V supply operation and TTL-compatible I/O simplify board integration versus parts requiring separate analog/digital rails. Designers pair the part with an external low-jitter 40 MHz clock oscillator and AC-coupled analog front-end to preserve SFDR across the video bandwidth. Verified part fitting via Renesas/NXP professional video reference design.
Recommended
IF Sampling for Software-Defined Radio
In SDR receivers, the ADC1004S040TS/C1'1 samples intermediate-frequency signals directly, exploiting Nyquist zones 1-2 with adequate spurious-free dynamic range for digital demodulation. The 10-bit dynamic range is sufficient for narrow-band FM, AM, and QPSK/QAM signals at IF frequencies up to ~20 MHz. Its parallel bus delivers samples to an FPGA or DSP running a DDC without serializer-induced latency. The single 5 V supply is compatible with typical SDR front-end board rails and the 28-SSOP footprint enables compact board layouts. Critical design factor: low-jitter clock source, since aperture jitter at the sampling instant directly degrades SNR per the Renesas/NXP datasheet SNR-vs-jitter figure.
Recommended
Ultrasound Beamforming Front-End
Beamforming ultrasound receivers require a per-channel ADC with deterministic sampling latency; the parallel-output ADC1004S040TS/C1'1 delivers 10-bit samples at 40 MSPS with cycle-accurate timing that an FPGA channelizer can align across 16, 32, or 64 channels. Its single 5 V supply matches typical ultrasound analog front-end rails, and the 28-SSOP surface-mount package permits dense layouts on multi-channel boards. The 10-bit resolution handles envelope-detected RF signals with adequate dynamic range for diagnostic imaging. Pair with a low-noise LNA and TGC amplifier chain in front of the ADC. The Renesas/NXP datasheet shows THD performance suitable for medical ultrasound bandwidths.
Recommended
Industrial High-Speed Inspection Cameras
Line-scan and area-scan machine vision cameras use the ADC1004S040TS/C1'1 to digitize analog sensor outputs at 40 MSPS, achieving pixel rates compatible with 1K-line sensors at 40 kHz line rates or area sensors at VGA-class frame rates. The 10-bit grayscale resolution captures subtle contrast variations needed for defect detection on production lines. Single 5 V operation simplifies PoC (Power-over-Cable) designs and industrial 24 V buck-derived rails. Parallel digital output feeds an FPGA or image processor without serializer overhead. Reference designs from the Renesas/NXP evaluation kit demonstrate typical pixel-clock and frame-sync interface patterns.
Recommended
Portable Test and Measurement Instruments
Handheld oscilloscope and data-acquisition modules benefit from the ADC1004S040TS/C1'1's compact 28-SSOP footprint and single 5 V supply, which minimizes PCB area and power tree complexity in portable form factors. 10-bit resolution at 40 MSPS delivers sample rates suitable for audio-bandwidth measurements, instrumentation front-ends, and field-service diagnostics. Its low power consumption extends battery runtime versus higher-speed 14-16 bit ADCs in the same package. TTL/CMOS outputs interface directly with low-cost microcontrollers or entry-level FPGAs commonly used in portable instruments. Reference the Renesas/NXP datasheet for power-down mode timing when designing battery-saving sleep states.
Recommended
Automotive Video and Sensor Capture
The ADC1004S040TS/C1'1 digitizes analog camera outputs in surround-view and rear-view automotive systems, where 10-bit resolution at 40 MSPS captures NTSC/PAL legacy signals or fast-frame industrial sensors. While this MPN is commercial-grade (-40C to +85C), it provides margin for cabin-temperature operation and is widely used in non-safety-critical automotive subsystems. The 28-SSOP package withstands standard automotive PCB assembly processes. Designers pairing this ADC with an automotive-grade serializer (such as FPD-Link III) can transport video to head units over coaxial cabling. For ADAS safety-critical paths, designers typically migrate to AEC-Q100 qualified parts like the ADC14DS080CISQ/NOPB.
Recommended
Recommended Products Summary
Engineering reference data for ADC1004S040TS/C1'1 — comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | ADC1004S040TS/C1 | ADC1004S040TS-C18 | ADC1004S030TS/C1 | ADC1003S050TS/C1 | ADC0804S040TS/C1 |
|---|---|---|---|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors | Renesas Electronics | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Package | 28-SSOP | 28-SSOP - same | 28-SSOP - same | 28-SSOP - same | 28-SSOP - same | 28-SSOP - same |
| Resolution | 10 bit | 10 bit | 10 bit | 10 bit | 10 bit | 8 bit |
| Max Sample Rate | 40 MSPS | 40 MSPS | 40 MSPS | 30 MSPS | 50 MSPS | 40 MSPS |
| Number of Channels | 1 | 1 | 1 | 1 | 1 | 1 |
| Supply Voltage | 5 V single rail | 5 V single rail | 5 V single rail | 5 V single rail | 5 V single rail | 5 V single rail |
| Operating Temperature | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C |
Key Differentiators
- Single 5V supply with shared analog/digital rail (vs ADC1003S050TS/C1)
- TTL/CMOS-compatible digital outputs (vs ADC0804S040TS/C1)
- Family compatibility at 30/40/50 MSPS options (vs ADC1002S020HL/C1:1)
Design Notes
Partition the PCB into analog and digital sections with a single ground-plane split under the ADC. Place the analog input trace and any input-series components on the analog side, and route parallel digital output traces on the digital side. Use a single star-ground connection tying AGND, DGND, and REFGND at the ADC's exposed pad to avoid ground-loop noise coupling. Keep digital output traces matched-length where multiple ADCs feed an FPGA (channel-to-channel skew degrades beamforming and array processing).
Clock source jitter dominates SNR at high analog input frequencies. Use a low-jitter crystal oscillator or dedicated clock generator IC; a generic MCU GPIO clock pin is unsuitable at 40 MSPS. Estimated: SNR degradation ~ 20*log10(2*pi*f_in*t_jitter); even 5 ps RMS jitter at 20 MHz input frequency erodes ENOB by approximately 2 bits. Match clock impedance with a series resistor close to the CLK pin to damp reflections.
Decouple AVDD and VDD separately using 0.1uF ceramic capacitors placed within 5 mm of each supply pin, with a bulk 10uF tantalum or ceramic capacitor on each rail. Place ferrite beads between the analog and digital 5 V supply rails if they share a common source, to isolate high-frequency digital switching noise. The 28-SSOP package's power dissipation is modest but decoupling layout quality directly affects AC performance metrics such as SFDR and THD.
Compliance Information
RoHS compliant per NXP/Renesas product page. Commercial temperature grade (-40C to +85C); not AEC-Q100 qualified. For automotive ADAS applications, use AEC-Q100 qualified alternatives such as ADC14DS080CISQ/NOPB.