TMS37157
TMS37157 is PASSIVE LOW FREQUENCY INTERFACE manufactured by Texas Instruments.
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SWRS083A
- SEPTEMBER 2009
- REVISED NOVEMBER 2009
PASSIVE LOW FREQUENCY INTERFACE DEVICE WITH EEPROM AND 134.2 k Hz TRANSPONDER INTERFACE
Check for Samples: TMS37157
Features
- Wide Supply Voltage Range 2 V to 3.6 V
- Ultra Low Power Consumption
- Active Mode Max. 150 μA
- Power Down Mode 60 n A
- 121 Free Bytes User Memory
- Low Frequency Halb Duplex (HDX) Interface
- HDX Transponder munication
Achieving Maximum Perfomance and Highest Noise Immunity
- Special Selective Addressing Mode Allows Anti Collision
- Up to 8 kbit/s LF Uplink Data Rate
- 126 Byte EEPROM:
- 121 Bytes Free Available EEPROM User
Memory
- 32 Bit Unique Serial Number
- 8 Bit Selective Address
- High EEPROM Flexibility
- Pages are Irreversible Lockable and
Protectable
- Battery Check and Battery Charge Function
- Resonance Frequency: 134.2 k Hz
- Integrated Resonance Frequency Trimming
- Downlink
- Amplitude Shift...
