WM5620L datasheet(2/14 Pages) WOLFSON

tên linh kiện	WM5620L

Giải thích chi tiết về linh kiện	3 & 5V Quad 8-Bit Voltage Output DAC with Serial Interface

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Wolfson Microelectronics

2

WM5620L, WM5620

Pin Configuration

Ordering Information

DEVICE

TEMP. RANGE

PACKAGE

WM5620CN

0oC to 70oC

14 pin plastic DIP

WM5620CD

0oC to 70oC

14 pin plastic SO

WM5620IN

-40oC to 85oC

14 pin plastic DIP

WM5620ID

-40oC to 85oC

14 pin plastic SO

WM5620LCN

0oC to 70oC

14 pin plastic DIP

WM5620LCD

0oC to 70oC

14 pin plastic SO

WM5620LIN

-40oC to 85oC

14 pin plastic DIP

WM5620LID

-40oC to 85oC

14 pin plastic SO

Absolute Maximum Ratings (note 1)

Supply Voltage (VDD - VGND) . . . . . . . . . . . . +7V

Digital Inputs . . . . . . . . . . GND - 0.3 V, VDD + 0.3 V

Reference inputs . . . . . . .

GND - 0.3 V, VDD + 0.3 V

Top View N and D packages

Operating temperature range, TA . . . . . . TMIN to TMAX

WM5620_C_ . . . . . . . . . . . . . . . . 0oC to +70oC

WM5620_I_ . . . . . . . . . . . . . . . . -40oC to +85oC

Storage Temperature_ . . . . . . . . . . -50oC to +150oC

Lead Temperature 1.6mm (1/16 inch) from case

(soldering, 10 sec) . . . . . . . . . . . . . . .

+ 260oC

Recommended Operating Conditions

Electrical Characteristics: WM5620

VDD = 5 V, GND = 0 V, VREF = 2 V, RL = 10 k

Ω, CL = 100 pF, TA = full range, unless otherwise stated.

SYMBOL

MIN

NOMINAL

MAX

UNIT

Supply voltage WM5620

VDD

4.75

5.25

V

Supply Voltage WM5620L

VDD

2.7

3.3

5.25

V

Reference input range x1 gain

VREF [A/B/C/D]

VDD - 1.5

V

DAC output load resistance to GND

RL

10

k

Ω

High level digital input voltage

VIH

0.8 VDD

V

Low level digital input voltage

VIL

0.8

V

Clock frequency

FCLK

1

MHz

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Power Supply

Supply current

IDD

VDD = 5V

2

mA

Static Accuracy

Resolution

8

Bits

Monotonicity

8

Bits

Differential Nonlinearity

DNL

VREF = 2 V, Range x 2. (note 3)

± 0.1

± 0.9

LSB

Integral Nonlinearity

INL

VREF = 2 V, Range x 2. (note 4)

± 1.0

LSB

Zero-code error

ZCE

VREF = 2 V, Range x 2. (note 5)

0

30

mV

Zero-code error

Input code = 00 Hex (note 6)

10

µV/OC

temperature coefficient

Zero-code error

Input code = 00 Hex (note 7)

0.5

mV/V

supply rejection

Số phần tương tự - WM5620L

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
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	WM5628CN	370Kb / 15P	3 & 5V Octal 8-Bit Voltage Output DAC with Serial Interface

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Mô tả tương tự - WM5620L

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Wolfson Microelectronic...	WM5628L	370Kb / 15P	3 & 5V Octal 8-Bit Voltage Output DAC with Serial Interface
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	MAX500	127Kb / 12P	CMOS, Quad, Serial-Interface 8-Bit DAC Rev 2; 2/96
	MAX5741	635Kb / 15P	10-Bit, Low-Power, Quad, Voltage-Output DAC with Serial Interface Rev 2; 7/03

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