Datasheet Analog Devices AD7528CQ — 数据表

REVISIONS
LTR DESCRIPTION DATE (YR-MO-DA) APPROVED A Page 11: Correction to terminal connections. Editorial changes throughout. 88-05-11 M. A. Frye B Add one vendor, CAGE 54186 for devices 01, 02, and 03. Make changes to
1.3 and table I. Editorial changes throughout. 89-06-23 Wm. J. Johnson C Update drawing to current requirements. – drw 03-12-15 Raymond Monnin D Redrawn. Update paragraphs to MIL-PRF-38535 requirements. -drw 15-12-10 Charles F. Saffle THE ORIGINAL FIRST SHEET OF THIS DRAWING HAS BEEN REPLACED. REV
SHEET
REV D SHEET 15 REV STATUS REV D D D D D D D D D D D D D D OF SHEETS SHEET 1 2 3 4 5 6 7 8 9 10 11 12 13 14 PMIC N/A PREPARED BY
Marcia B. Kelleher STANDARD
MICROCIRCUIT
DRAWING DLA LAND AND MARITIME
COLUMBUS, OHIO 43218-3990
http://www.landandmaritime.dla.mil CHECKED BY
Da DiCenzo
APPROVED BY THIS DRAWING IS AVAILABLE
FOR USE BY ALL
DEPARTMENTS
AND AGENCIES OF THE
DEPARTMENT OF DEFENSE AMSC N/A Michael A. Frye
DRAWING APPROVAL DATE MICROCIRCUIT, CMOS, DUAL, 8-BIT,
MULTIPLYING DIGITAL TO ANALOG
CONVERTER, MONOLITHIC SILICON 87-12-02
REVISION LEVEL
D SIZE CAGE CODE A 67268
SHEET DSCC FORM 2233
APR 97 5962-87701 …

a
FEATURES
On-Chip Latches for Both DACs
+5 V to +15 V Operation
DACs Matched to 1%
Four Quadrant Multiplication
TTL/CMOS Compatible
Latch Free (Protection Schottkys not Required)
APPLICATIONS
Digital Control of:
Gain/Attenuation
Filter Parameters
Stereo Audio Circuits
X-Y Graphics CMOS Dual 8-Bit
Buffered Multiplying DAC
AD7528
FUNCTIONAL BLOCK DIAGRAM
VREF A
RFB A VDD
DB0
DATA
INPUTS
DB7 INPUT …