SNOSD01D May 2015 – October 2016 LDC1101
PRODUCTION DATA.
PIN | TYPE(1) | DESCRIPTION | |
---|---|---|---|
NAME | NO. | ||
CLDO | 10 | P | Internal LDO bypassing pin. A 15-nF capacitor must be connected from this pin to GND. |
CLKIN | 2 | I | External time-base clock Input |
CSB | 5 | I | SPI CSB. Multiple devices can be connected on the same SPI bus and CSB can be used to uniquely select desired device. CSB must be toggled for proper device operation. |
DAP | – | – | Connect to ground for improved thermal performance(2) |
GND | 8 | G | Ground |
INA | 7 | A | External LC sensor – connect to external LC sensor |
INB | 6 | A | External LC sensor – connect to external LC sensor |
SCLK | 3 | I | SPI clock input |
SDI | 4 | I | SPI data input – connect to MOSI of SPI master |
SDO/INTB | 1 | O | SPI data output/INTB – Connect to MISO of SPI master. When CSB is high, this pin is High-Z. Alternatively, this pin can be configured to function as INTB |
VDD | 9 | P | Power supply |