JAJSG16 August 2018 PGA305
PRODUCTION DATA.
PIN | I/O | DESCRIPTION | |
---|---|---|---|
NAME | NO. | ||
AVDD | 9 | O | AVDD regulator output. |
AVSS | 23 | — | Analog ground. |
BRG+ | 15 | O | Bridge drive, positive. |
BRG– | 14 | O | Bridge drive, negative. |
COMP | 13 | I | Output amplifier compensation. |
DACCAP | 6 | O | DAC capacitor. |
DVDD | 3 | O | DVDD regulator output. |
DVDD_MEM | 2 | O | Power supply for EEPROM and OTP. |
DVSS | 32 | — | Digital ground. |
FB+ | 12 | I | Feedback, positive. |
FB– | 11 | I | Feedback, negative. |
GND | 10 | — | Ground. |
I2CADDR | 29 | I | I2C chip address select. |
INP+ | 18 | I | Resistive sensor positive input. |
INP– | 17 | I | Resistive sensor negative input. |
INT+ | 21 | I | External temperature sensor positive input. |
INT– | 22 | I | External temperature sensor negative input. |
NU | 1, 4, 7, 19, 20,
24 to 28, 30, 31, 34, 35 |
— | Do not connect. |
OUT | 8 | O | DAC gained output. |
PWR | 5 | I | Input power supply. |
REFCAP | 16 | O | ADC reference capacitor. |
SCL | 36 | I/O | I2C clock. |
SDA | 33 | I/O | I2C data. |
Thermal pad | — | — | Connect to analog ground. |