MAX5251ACAP datasheet(2/16 Pages) MAXIM

2 / 16 page

+3V, Quad, 10-Bit Voltage-Output DAC

with Serial Interface

_______________________________________________________________________________________

ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS

(VDD = +3.0V to +3.6V, AGND = DGND = 0V, REFAB = REFCD = 1.25V, RL = 5kΩ, CL = 100pF, TA = TMIN to TMAX, unless otherwise

noted. Typical values are at TA = +25°C. Output buffer connected in unity-gain configuration (Figure 9).)

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional

operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to

absolute maximum rating conditions for extended periods may affect device reliability.

VDD to AGND............................................................-0.3V to +6V

VDD to DGND ...........................................................-0.3V to +6V

AGND to DGND ..................................................................±0.3V

REFAB, REFCD to AGND ...........................-0.3V to (VDD + 0.3V)

OUT_, FB_ to AGND...................................-0.3V to (VDD + 0.3V)

Digital Inputs to DGND.............................................-0.3V to +6V

DOUT, UPO to DGND ................................-0.3V to (VDD + 0.3V)

Continuous Current into Any Pin.......................................±20mA

Continuous Power Dissipation (TA = +70°C)

Plastic DIP (derate 8.00mW/°C above +70°C) .................640mW

SSOP (derate 8.00mW/°C above +70°C) ......................640mW

CERDIP (derate 11.11mW/°C above +70°C) .................889mW

Operating Temperature Ranges

MAX5251_C_P ......................................................0°C to +70°C

MAX5251_E_P ...................................................-40°C to +85°C

MAX5251BMJP ................................................-55°C to +125°C

Storage Temperature Range .............................-65°C to +150°C

Lead Temperature (soldering, 10sec) .............................+300°C

Code dependent, minimum at code 554 hex

VDD = +3.0V to +3.6V

Guaranteed monotonic

CONDITIONS

Ω

RREF

Reference Input Resistance

0VDD - 1.4

VREF

Reference Input Range

µV/V

PSRR

Power-Supply Rejection Ratio

100

800

±0.25

±0.5

Bits

Resolution

ppm/°C

Gain-Error Tempco

LSB

Gain Error (Note 1)

±2.4

ppm/°C

Offset-Error Tempco

LSB

±1.0

INL

Integral Nonlinearity

(Note 1)

LSB

±1.0

DNL

Differential Nonlinearity

±6.0

VOS

Offset Error

UNITS

MIN

TYP

MAX

SYMBOL

PARAMETER

MAX5251BC/E

STATIC PERFORMANCE—ANALOG SECTION

MATCHING PERFORMANCE (TA = +25°C)

REFERENCE INPUT

MAX5251AC/E

MAX5251BMJP

±2.0

MAX5251ACAP bảng dữ liệu(PDF) 2 Page - Maxim Integrated Products

MAX5251ACAP bảng dữ liệu(HTML) 2 Page - Maxim Integrated Products

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

bảng dữ liệu tải về

Link URL