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參數(shù)資料
| 型號： | DAC2813 |
| 英文描述： | DUAL 12-BIT DIGITAL-TO-ANALOG CONVERTER 12-bit port interface |
| 中文描述： | 雙12位數(shù)字至模擬轉(zhuǎn)換器12位端口接口 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大?。?/td> | 116K |
| 代理商： | DAC2813 |
1992 Burr-Brown Corporation
PDS-1147C
Printed in U.S.A. October, 1993
DAC2813
DUAL 12-BIT DIGITAL-TO-ANALOG
CONVERTER (12-bit port interface)
FEATURES
G
COMPLETE WITH REFERENCE AND
OUTPUT AMPLIFIERS
G
12-BIT PORT INTERFACE
G
ANALOG OUTPUT RANGE:
±
10V
G
MONOTONICITY GUARANTEED OVER
TEMPERATURE
G
INTEGRAL LINEARITY
ERROR:
±
1/2LSB max
G
±
12V to
±
15V SUPPLIES
G
28-PIN PLASTIC DIP PACKAGE
DESCRIPTION
DAC2813 is a complete dual 12-bit digital-to-analog
converter with bus interface logic. Each package in-
cludes a precision +10V voltage reference, double-
buffered bus interface including a RESET function
and 12-bit D/A converters with voltage-output opera-
tional amplifiers.
The double-buffered interface consists of a 12-bit
input latch and a D/A latch for each D/A converter. A
RESET control allows the D/A outputs to be asyn-
chronously reset to bipolar zero, a feature useful for
power-up reset, system initialization and recalibration.
DAC2813 output range resistors are internally con-
nected for 20V full scale range. A 0 to 10V range can
be connected using the bipolar offset resistor. Gain
and bipolar offset of each D/A are adjustable with
external trim potentiometers.
DAC2813 is available in one performance grade with
a integral linearity error of 1/2LSB and 12-bit mono-
tonicity guaranteed over temperature. It is packaged in
28-pin 0.6in. wide plastic DIP package and specified
over –40
o
C to +85
o
C.
10V
Reference
V
REF OUT
V
REF IN 1
BPO 1
V
OUT 1
D/A 1
V
REF IN 2
BPO 2
V
OUT 2
D/A 2
DB0
DB11
LSB
MSB
12
DAC2813
12-bit
Latches
International Airport Industrial Park Mailing Address: PO Box 11400, Tucson, AZ 85734 Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 Tel: (520) 746-1111 Twx: 910-952-1111
Internet: http://www.burr-brown.com/ FAXLine: (800) 548-6133 (US/Canada Only) Cable: BBRCORP Telex: 066-6491 FAX: (520) 889-1510 Immediate Product Info: (800) 548-6132
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DAC2813AP | DUAL 12-BIT DIGITAL-TO-ANALOG CONVERTER 12-bit port interface |
| DAC2814 | DUAL 12-BIT DIGITAL-TO-ANALOG CONVERTER Serial Interface |
| DAC2814AP | DUAL 12-BIT DIGITAL-TO-ANALOG CONVERTER Serial Interface |
| DAC2814BP | DUAL 12-BIT DIGITAL-TO-ANALOG CONVERTER Serial Interface |
| DAC2815 | DUAL 12-BIT DIGITAL-TO-ANALOG CONVERTER 8-Bit Port Interface |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DAC2813AP | 制造商:BB 制造商全稱:BB 功能描述:DUAL 12-BIT DIGITAL-TO-ANALOG CONVERTER 12-bit port interface |
| DAC2814 | 制造商:BB 制造商全稱:BB 功能描述:DUAL 12-BIT DIGITAL-TO-ANALOG CONVERTER Serial Interface |
| DAC2814AP | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| DAC2814BP | 制造商:BB 制造商全稱:BB 功能描述:DUAL 12-BIT DIGITAL-TO-ANALOG CONVERTER Serial Interface |
| DAC2815 | 制造商:BB 制造商全稱:BB 功能描述:DUAL 12-BIT DIGITAL-TO-ANALOG CONVERTER 8-Bit Port Interface |
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