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HI1177
8-Bit, 40MSPS, 2-Channel D/A Converter
The HI1177 is a dual 8-bit CMOS digital-to-analog converter. It has input/output equivalent to 2 channels of Y and C for video use or I and Q for modulators.
The HI1177 is available in the industrial temperature range and is supplied in a 32 lead plastic metric quad flatpack (MQFP) package.
Ordering Information
PART NUMBER
TEMP. RANGE (oC)
PACKAGE
HI1177JCQ
-40 to 85 32 Ld MQFP
PKG. NO. Q32.7x7-S
Pinout
HI1177 (MQFP) TOP VIEW
DVDD AVDD VG YO YO CO CO VREF
Y0
1
32
31
30
29
28
27
26
25 24
IREF
Y1 2
23 AVSS
Y2 3
22 VB
Y3 4
21 DVSS
Y4 5
20 CCK
Y5 6
19 YCK
Y6 7
18 CE
Y7 8
17 BLK
9 10 11 12 13 14 15 16
DATASHEET
FN4114 Rev 2.00 January 1999
Features
• Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .