ZHCS385D June 2013 – February 2024 CDCE913-Q1 , CDCEL913-Q1
PRODUCTION DATA
PIN | TYPE(1) | DESCRIPTION | |
---|---|---|---|
NAME | NO. | ||
GND | 5, 10 | G | Ground |
SCL/S2 | 12 | I | SCL: serial clock input LVCMOS (default configuration), 500-kΩ
internal pullup; or S2: user-programmable control input, LVCMOS input, 500-kΩ internal pullup |
SDA/S1 | 13 | I/O or I | SDA: bidirectional serial data input/output (default
configuration), LVCMOS internal pullup; or S1: user-programmable control input, LVCMOS input, 500-kΩ internal pullup |
S0 | 2 | I | User-programmable control input S0, LVCMOS input, 500-kΩ internal pullup |
Vctr | 4 | I | VCXO control voltage (leave open or pull up when not used) |
VDD | 3 | P | 1.8-V power supply for the device |
VDDOUT | 6, 7 | P | CDCE913-Q1: 3.3-V or 2.5-V supply for all outputs |
CDCEL913-Q1: 1.8-V supply for all outputs | |||
Xin/CLK | 1 | I | Crystal oscillator input or LVCMOS clock input (selectable through the I2C bus) |
Xout | 14 | O | Crystal oscillator output (leave open or pull up when not used) |
Y1 | 11 | O | LVCMOS output |
Y2 | 9 | O | LVCMOS output |
Y3 | 8 | O | LVCMOS output |