DAC7615P Datasheet PDF - Burr-Brown Corporation
Part Number | DAC7615P | |
Description | Quad/ Serial Input/ 12-Bit/ Voltage Output DIGITAL-TO-ANALOG CONVERTER | |
Manufacturers | Burr-Brown Corporation | |
Logo | ||
There is a preview and DAC7615P download ( pdf file ) link at the bottom of this page. Total 12 Pages |
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DAC7615
DAC7615
Quad, Serial Input, 12-Bit, Voltage Output
DIGITAL-TO-ANALOG CONVERTER
FEATURES
q LOW POWER: 20mW
q UNIPOLAR OR BIPOLAR OPERATION
q SETTLING TIME: 10µs to 0.012%
q 12-BIT LINEARITY AND MONOTONICITY:
–40°C to +85°C
q DOUBLE-BUFFERED DATA INPUTS
q SMALL 20-LEAD SSOP PACKAGE
APPLICATIONS
q PROCESS CONTROL
q ATE PIN ELECTRONICS
q CLOSED-LOOP SERVO-CONTROL
q MOTOR CONTROL
q DATA ACQUISITION SYSTEMS
q DAC-PER-PIN PROGRAMMERS
DESCRIPTION
The DAC7615 is a quad, serial input, 12-bit, voltage
output digital-to-analog converter (DAC) with guar-
anteed 12-bit monotonic performance over the –40°C
to +85°C temperature range. An asynchronous reset
clears all registers to either mid-scale (800H) or zero-
scale (000H), selectable via the RESETSEL pin. The
individual DAC inputs are double buffered to allow
GND
for simultaneous update of all DAC outputs. The
device can be powered from a single +5V supply or
from dual +5V and –5V supplies.
Low power and small size makes the DAC7615 ideal
for automatic test equipment, DAC-per-pin program-
mers, data acquisition systems, and closed-loop servo-
control. The device is available in 16-pin plastic DIP,
16-lead SOIC, and 20-lead SSOP packages and is
guaranteed over the –40°C to +85°C temperature range.
VDD VREFH
Input
DAC
Register A
Register A
DAC A
VOUTA
SDI
CLK
CS
Serial-to-
Parallel
Shift
Register
12
Input
Register B
DAC
Register B
DAC B
Input
Register C
DAC
Register C
DAC C
DAC
Select
Input
Register D
DAC
Register D
DAC D
VOUTB
VOUTC
VOUTD
LOADREG
RESETSEL RESET LOADDACS VREFL VSS
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
© 1998 Burr-Brown Corporation
PDS-1443C
Printed in U.S.A. November, 1998
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TYPICAL PERFORMANCE CURVES: VSS = 0V
At TA = +25°C, VDD = +5V, VSS = 0V, VREFH = +2.5V, and VREFL = 0V, representative unit, unless otherwise specified.
0.50
LINEARITY ERROR and
DIFFERENTIAL LINEARITY ERROR vs CODE
(DAC A)
0.25
0.00
–0.25
–0.50
0.50
0.25
0.00
–0.25
–0.50
000H
200H
400H
600H 800H A00H
Digital Input Code
C00H
E00H
FFFH
LINEARITY ERROR and
DIFFERENTIAL LINEARITY ERROR vs CODE
(DAC B)
0.50
0.25
0.00
–0.25
–0.50
0.50
0.25
0.00
–0.25
–0.50
000H
200H
400H
600H 800H A00H
Digital Input Code
C00H
E00H
FFFH
0.50
LINEARITY ERROR and
DIFFERENTIAL LINEARITY ERROR vs CODE
(DAC C)
0.25
0.00
–0.25
–0.50
0.50
0.25
0.00
–0.25
–0.50
000H
200H
400H
600H 800H A00H
Digital Input Code
C00H
E00H
FFFH
0.50
LINEARITY ERROR and DIFFERENTIAL
LINEARITY ERROR vs CODE
(DAC D)
0.25
0.00
–0.25
–0.50
0.50
0.25
0.00
–0.25
–0.50
000H
200H
400H
600H 800H A00H
Digital Input Code
C00H
E00H
FFFH
0.50
+85°C
0.25
LINEARITY ERROR vs CODE
(DAC A, –40°C and +85°C)
0.00
–0.25
–0.50
0.50
–40°C
0.25
0.00
–0.25
–0.50
000H
200H
400H
600H 800H A00H
Digital Input Code
C00H
E00H
FFFH
0.50
+85°C
0.25
LINEARITY ERROR vs CODE
(DAC B, –40°C and +85°C)
0.00
–0.25
–0.50
0.50
–40°C
0.25
0.00
–0.25
–0.50
000H
200H
400H
600H 800H A00H
Digital Input Code
C00H
E00H
FFFH
®
5 DAC7615
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for DAC7615P electronic component. |
Information | Total 12 Pages | |
Link URL | [ Copy URL to Clipboard ] | |
Download | [ DAC7615P.PDF Datasheet ] |
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