ZHCSJR9A May 2019 – November 2019 AMC1035-Q1
PRODUCTION DATA.
PIN | I/O | DESCRIPTION | |
---|---|---|---|
NO. | NAME | ||
1 | MCE | I | Manchester coding enabled, active high, with internal pulldown resistor (typical value: 200 kΩ).
The polarity of this signal must not be changed when the clock signal is applied. |
2 | AINP | I | Noninverting analog input. |
3 | AINN | I | Inverting analog input. |
4 | REFOUT | O | Reference output: 2.5 V nominal, maximum ±5-mA sink and source capability. |
5 | GND | — | Ground reference. |
6 | DOUT | O | Modulator bitstream data output, updated with the rising edge of the clock signal present on CLKIN.
This pin is a Manchester coded output if MCE is pulled high. Use the rising edge of the clock to latch the modulator bitstream at the input of the digital filter device. |
7 | CLKIN | I | Modulator clock input: 9 MHz to 21 MHz with an internal pulldown resistor (typical value: 200 kΩ).
The clock signal must be applied continuously for proper device operation; see the Clock Input section for additional details. |
8 | VDD | — | Power supply, 3.0 V to 5.5 V.
See the Power Supply Recommendations section for decoupling recommendations. |