LTC2351CUH-14#TRPBF vs LTC2351HUH-14#TRPBF Comparison
Detailed side-by-side comparison of LTC2351CUH-14#TRPBF by Analog Devices and LTC2351HUH-14#TRPBF by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Analog Devices
LTC2351CUH-14#TRPBF - 14-Bit 1.5Msps 6-Ch SAR ADC | Analog Devices
LTC2351CUH-14#TRPBF ✓ ActiveAnalog Devices
LTC2351HUH-14#TRPBF - 14-Bit, 1.5Msps, 6-Ch Simultaneous-Sampling ADC | Analog Devices
LTC2351HUH-14#TRPBF ✓ ActiveSpecification Comparison
| Parameter | LTC2351CUH-14#TRPBF | LTC2351HUH-14#TRPBF |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $8.65 | $5.85 |
| Resolution | 14 bits | 14 bit |
| Number of Channels | 6 (simultaneously sampled differential inputs) | — |
| Sampling Rate | 1.5 Msps (per channel) | 1.5 Msps |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Supply Voltage | 3 V (single supply) | 3 V (single supply) |
| Supply Current | 5.5 mA (typical at 3 V) | — |
| Shutdown Current | 12 uW (sleep mode) | — |
| Input Type | Differential (6 channels, dedicated S/H per channel) | Differential, true bipolar input range |
| Input Range | [DATA_NEEDED: full-scale input range vs VREF] | — |
| Data Interface | Serial (LVTTL-compatible) | Serial (LVCMOS-compatible) |
| Package | 32-pin QFN (5 mm x 5 mm) | 32-pin QFN (5 mm x 5 mm) |
| Operating Temperature Range (C grade) | 0C to +70C | — |
| Operating Temperature Range (I grade) | -40C to +85C | — |
| Channel-to-Channel Skew | Simultaneous (single CONV edge) | — |
| Reference | Internal and/or external (per datasheet) | — |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 1 (per JEDEC J-STD-020) | — |
| Lead-Free / RoHS | Yes (PBF suffix, RoHS compliant) | Yes (#PBF suffix, RoHS compliant) |
| Conversion Latency | Single-cycle (SAR architecture) | — |
| Number of Input Channels | — | 6 (simultaneously sampled, differential) |
| Supply Current (Active) | — | 5.5 mA typical |
| Supply Current (Sleep Mode) | — | 12 uW |
| Reference Voltage | — | Internal 2.5 V (external override supported) |
| Package Code | — | UH (QFN-32) |
| Operating Temperature Range | — | -40 C to +125 C (H grade) |
| Tape & Reel Packaging | — | Yes (#TRPBF suffix) |
| Manufacturer | — | Analog Devices (formerly Linear Technology) |