参数资料
型号: DAC7631EB
厂商: TEXAS INSTRUMENTS INC
元件分类: DAC
英文描述: SERIAL INPUT LOADING, 8 us SETTLING TIME, 16-BIT DAC, PDSO20
封装: GREEN, SSOP-20
文件页数: 1/22页
文件大小: 600K
代理商: DAC7631EB
1
DAC7631
1999 Burr-Brown Corporation
PDS-1536A
Printed in U.S.A. August, 2000
Serial Input, 16-Bit, Voltage Output
DIGITAL-TO-ANALOG CONVERTER
FEATURES
q LOW POWER: 2.5mW
q UNIPOLAR OR BIPOLAR OPERATION
q SETTLING TIME: 10
s to 0.003%
q 15-BIT LINEARITY AND MONOTONICITY:
–40
°C to +85°C
q USER SELECTABLE RESET TO
MID-SCALE OR ZERO-SCALE
q SMALL SSOP-20 PACKAGE
APPLICATIONS
q ATE PIN ELECTRONICS
q PROCESS CONTROL
q CLOSED-LOOP SERVO-CONTROL
q MOTOR CONTROL
q DATA ACQUISITION SYSTEMS
DESCRIPTION
The DAC7631 is a serial input, 16-bit, voltage out-
put Digital-to-Analog Converter (D/A) with guaran-
teed 15-bit monotonic performance over the –40
°C to
+85
°C temperature range. An asynchronous reset clears
all registers to either mid-scale (8000H) or zero-scale
(0000H), selectable via the RESETSEL pin. The de-
vice can be powered from a single +5V supply or from
dual +5V and –5V supplies.
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/ Cable: BBRCORP Telex: 066-6491 FAX: (520) 889-1510 Immediate Product Info: (800) 548-6132
Low power and small size makes the DAC7631 ideal
for process control, data acquisition systems, and
closed-loop servo-control. The device is available in a
SSOP-20 package, and is guaranteed over the
–40
°C to +85°C temperature range.
DAC7631
DAC A
DAC
Register
Input
Register
Shift
Register
DAC7631
VREFL
VREFH
Sense
VREFL
Sense
VOUT
RSTSEL
DGND
LDAC
SDI
AGND
CLK
CS
RST
LOAD
VOUT Sense
VSS
VCC
SDO
VDD
For most current data sheet and other product
information, visit www.burr-brown.com
SBAS122
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DAC7631E SERIAL INPUT LOADING, 8 us SETTLING TIME, 16-BIT DAC, PDSO20
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相关代理商/技术参数
参数描述
DAC7631EB 制造商:Texas Instruments 功能描述:IC 16BIT DAC SERIAL SMD
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