| TLC7135 Manufacturer | Texas Instruments |
| TLC7135 Description | 4.5-Bits, 0.003 kSPS ADC, Muxed BCD Output, True Differential Input, 1 Ch. |
| TLC7135 Datasheet (PDF) | |
| TLC7135 Features | - Zero Reading for 0-V Input
- Precision Null Detection With True Polarity at Zero
- 1-pA Typical Input Current
- True Differential Input
- Multiplexed Binary-Coded-Decimal (BCD) Output
- Low Rollover Error: ±1 Count Max
- Control Signals Allow Interfacing With UARTs or Microprocessors
- Autoranging Capability With Over-and Under-Range Signals
- TTL-Compatible Outputs
- Second Source to Teledyne TSC7135, Intersil ICL7135, Maxim ICL7135, and Siliconix Si7135
- CMOS Technology
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| TLC7135 Parameters | | Pin/Package | 28PDIP,28SOIC | | Approx. 1KU Price (US$) | 1.95 | | Input Type | Voltage | | Resolution (Bits) | 14 | | Sample Rate (max) | 3kSPS | | Search Sample Rate (Max) (SPS) | 3000 | | Architecture | Dual-Slope | | # Input Channels (SE) | 1 | | # Input Channels (Diff) | 1 | | Power Consumption (Typ) (mW) | 5 | | Bipolar | Yes | | DNL (Max) (+/-LSB) | 0.01 | | INL (Max) (+/-LSB) | 0.5 | | Analog Voltage AV/DD (Min) (V) | 4.75 | | Analog Voltage AV/DD (Max) (V) | 5.25 | | Logic Voltage DV/DD (Min) (V) | 4.75 | | Logic Voltage DV/DD (Max) (V) | 5.25 | | Input Configuration Range | +/-Vref | | No. of Supplies | 2 | | INL (+/- %) (Max) | 0.005 | | Comments | Resolution 4.5 Digit BCD |
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| Related or Similar Components | ICL7135 ICL7135CN TLC7135CDW TLC7135CDWR TLC7135CN |