Low-Power, Serial, 14-Bit DACs

with Voltage Output

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5

Note 1: INL guaranteed between codes 40 and 16383.

Note 2: Offset is measured at the code that comes closest to 10mV.

Note 5: INL guaranteed between codes 80 and 16383.

ELECTRICAL CHARACTERISTICS—MAX5172 (continued)

µA

110

Shutdown Current (Note 4)

ns

150

SCLK Clock Period

ns

75

SCLK Pulse Width High

ns

75

CONDITIONS

SCLK Pulse Width Low

ns

60

Time

ns

0

SCLK Rise to

CS Rise Hold

Time

ns

60

SDI Setup Time

ns

0

SDI Hold Time

ns

200

SCLK Rise to DOUT Valid

Propagation Delay

ns

75

CS Rise to SCLK Rise Hold Time

ns

200

SCLK Fall to DOUT Valid

Propagation Delay

To ±0.5LSB from 10mV to full-scale

µs

18

Output Settling Time

ns

10

SCLK Rise to

CS Fall Delay

ns

150

CS Pulse Width High

V/µs

0.6

SR

Voltage Output Slew Rate

V

0

Output Voltage Swing (Note 3)

k

Ω

80

120

OS Pin Input Resistance

µs

40

Time Required to Exit Shutdown

UNITS

MIN

TYP

MAX

SYMBOL

PARAMETER

nV-s

1

Digital Feedthrough

V

2.7

3.6

Positive Supply Voltage

mA

0.28

0.4

Power-Supply Current (Note 4)

DYNAMIC PERFORMANCE

POWER SUPPLIES

TIMING CHARACTERISTICS