DAC7513

3

SBAS157A

www.ti.com

MSOP-8

SOT23-8

NAME

DESCRIPTION

14

Power Supply Input, +2.7V to +5.5V

23

Reference Voltage Input

32

Feedback connection for the output amplifier.

41

Analog output voltage from DAC. The output amplifier has rail-to-rail operation.

5

8

SYNC

Level triggered control input (active LOW), this is the frame sychronization signal for the input data. When SYNC

goes LOW, it enables the input shift register and data is transferred in on the falling edges of the following clocks.

The DAC is updated following the 16th clock cycle unless SYNC is taken HIGH before this edge in which case

the rising edge of SYNC acts as an interrupt and the write sequence is ignored by the DAC7513.

6

7

SCLK

Serial Clock Input. Data can be transferred at rates up to 30MHz.

76

Serial Data Input. Data is clocked into the 16-bit input shift register on the falling edge of the serial clock input.

8

5

GND

Ground reference point for all circuitry on the part.

PIN DESCRIPTIONS

MARKING ARTWORK

Top View

SOT23-8

MSOP-8

Lot

Trace Code

Pin 1

Model Code

(4 Characters Max.)

GRS00035 Option 1

Pin 1

Identifier

Pin 1

D13N

Bottom View

YMLL

Lot Trace Code

GRS00035 Option 1