MM74C948N vs ADC0809CCN Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MM74C948N sa pamamagitan ng Texas Instruments at ADC0809CCN sa pamamagitan ng Texas Instruments. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Texas Instruments
MM74C948N - 8-Bit ADC w/ 16-Ch MUX | Texas Instruments | DIP-40
MM74C948N Obsolete
Pagsanggunian na paghahambing
| Parametro | MM74C948N | ADC0809CCN |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Obsolete | Aktibo |
| Pangangasiwaan | 8 bit | 8 bits |
| Architecture | Successive Approximation (SAR) | Successive Approximation (SAR) |
| Number of Analog Input Channels | 16 (single-ended, multiplexed) | — |
| Volte ng Pagbibigay | 5 V (single supply) | — |
| Maximum Conversion Time | 116 us | — |
| Technology | CMOS | — |
| Interface | Microprocessor-compatible parallel | — |
| Temperature na Operasyon | -40C to +85C | -40 °C to +85 °C |
| Temperature Grade | Industrial | — |
| Packhaging | PDIP-40 (N) | 28-pin PDIP (through-hole) |
| Uri ng Pagpapasok | Through-Hole | Through-Hole (DIP) |
| Terminal Form | Through-Hole | — |
| Package Code | DIP | — |
| Number of Terminals | 40 | — |
| Package Shape | Rectangular | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS status - datasheet predates RoHS era] | Compliant (NOPB variant); non-compliant legacy |
| Number of Channels | — | 8 single-ended |
| Sample Rate (max) | — | 10 kSPS |
| Input Type | — | Single-Ended, Multiplexed |
| Supply Voltage (VCC) | — | 4.5 V to 5.25 V (5 V typical) |
| Kuru-kuryente ng Pagbibigay | — | [DATA_NEEDED: typical quiescent current] |
| Analog Input Voltage Range | — | 0 V to VCC |
| Integral Nonlinearity (INL) | — | ±1 LSB max |
| Differential Nonlinearity (DNL) | — | ±1 LSB max (no missing codes) |
| Conversion Time (typ) | — | [DATA_NEEDED: at fCLK] |
| Clock Frequency | — | 10 kHz to 1.1 MHz |
| Tingnan ang Volte | — | Internal 256R ladder, VREF+ / VREF- pins |
| Digital I/O Logic Level | — | TTL/CMOS compatible |
| Output Interface | — | 8-bit parallel, tri-state latched |
| Channel Selection | — | 3-bit address latch (A0/A1/A2) |