MAX5151BEEE datasheet(4/16 Pages) MAXIM

4 / 16 page

Resolution

Low-Power, Dual, 13-Bit Voltage-Output DACs

with Serial Interface

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ELECTRICAL CHARACTERISTICS—MAX5151

(VDD = +2.7V to +3.6V, VREFA = VREFB = 1.25V, RL = 10kΩ, CL = 100pF, TA = TMIN to TMAX, unless otherwise noted. Typical values

are at TA = +25°C (OS_ pins tied to AGND for a gain of +2).)

nV-s

Digital Crosstalk

CS = VDD, fDIN = 100kHz, VSCLK = 3Vp-p

nV-s

Digital Feedthrough

µs

Time Required for Valid

Operation after Shutdown

Input code = 1FFF hex,

VREF_ = 1Vp-p at 1VDC, f = 15kHz

SINAD

Signal-to-Noise plus

Distortion Ratio

(Note 4)

Input code = 0000 hex,

VREF_ = (VDD - 1.4)Vp-p at 1kHz

Input code = 1FFF hex,

VREF_ = 0.67Vp-p at 0.75VDC

CL, PDL, CS, DIN, SCLK

2.7V

≤ VDD ≤ 3.6V

Minimum with code 1555 hex

Normalized to 1.25V

Guaranteed monotonic

Code = 20

Normalized to 1.25V

0.8

VIL

Input Low Voltage

VIN = 0V to VDD

µA

±1

IIN

Input Leakage Current

CIN

Input Capacitance

200

VHYS

Input Hysteresis

CL, PDL, CS, DIN, SCLK

-82

Reference Feedthrough

kHz

300

Reference 3dB Bandwidth

2.2

VIH

Input High Voltage

Ω

RREF

Reference Input Resistance

±2

MAX5151A

MAX5151B

LSB

±1

INL

Bits

Integral Nonlinearity

PSRR

VDD Power-Supply

Rejection Ratio

µV/V

320

ppm/°C

6.5

Gain-Error Tempco

LSB

±1

DNL

Differential Nonlinearity

±6

Vos

Offset Error

ppm/°C

6.5

TCVos

Offset Tempco

-0.2

±5

Gain Error

Rail-to-rail (Note 5)

ISOURCE = 2mA

Ω

ROS

OSA or OSB Input Resistance

0 to VDD

Output Voltage Swing

VDD - 0.5

VOH

Output High Voltage

CONDITIONS

UNITS

MIN

TYP

MAX

SYMBOL

PARAMETER

REF

Reference Input Range

VDD - 1.4

DIGITAL OUTPUTS

ISINK = 2mA

0.13

0.4

VOL

Output Low Voltage

To 1/2LSB of full-scale, VSTEP = 2.5V

µs

Output Settling Time

V/µs

0.75

Voltage Output Slew Rate

REFERENCE INPUT (VREF)

MULTIPLYING-MODE PERFORMANCE

DIGITAL INPUTS

STATIC PERFORMANCE—ANALOG

DYNAMIC PERFORMANCE

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