10-1
August 1997
HI2307
Triple 10-Bit, 50 MSPS,
RGB, 3-Channel D/A Converter
Features
Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .Triple 10-Bit
Maximum Conversion Speed . . . . . . . . . . . . . . . 50MHz
RGB 3-Channel Input/Output
Differential Linearity Error . . . . . . . . . . . . . . .
±
0.5 LSB
Low Power Consumption . . . . . . . . . . . . .300mW (Max)
Single Power Supply . . . . . . . . . . . . . . . . . . . . . . . . .+5V
Low Glitch
Direct Replacement for Sony CXD2307
Applications
Digital TV
Graphics Display
High Resolution Color Graphics
Video Reconstruction
Instrumentation
Image Processing
I/Q Modulation
The HI2307 is a triple 10-bit, high-speed, CMOS D/A
converter designed for video band use. It has three sepa-
rate, 10-bit, pixel inputs, one each for red, green, and blue
video data. A single 5.0V power supply and pixel clock input
is all that is required to make the device operational. A bias
voltage generator is internal. Each channel clock input can
be controlled individually, or connected together as one. The
HI2307 also has BLANK video control signal.
Pinout
HI2307
(MQFP)
TOP VIEW
Ordering Information
PART
NUMBER
TEMP.
RANGE (
o
C)
PACKAGE
PKG. NO.
HI2307JCQ
-20 to 75
64 Ld MQFP
Q64.10x10-S
6463 62 61 60 59 58 57 56 55 54 53 52 51 50 49
17 181920 21 22 23 24 2526 27 28 29 30 3132
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
R
R
D
D
A
D
A
D
B
B
A
D
A
D
G
G
A
D
A
D
R
R
A
S
G
G
B
B
B
B
B
B
B
B
B
R
B
C
B
G
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
VGB
ROB
VGG
ROG
VGR
ROR
VRB
VRG
VRR
IRB
IRG
IRR
AV
SS
VB
DV
SS
BCK
R2
R3
R4
R5
R6
R7
R8
R9
G0 (LSB)
G1
G2
G3
G4
G5
G6
G7
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2002. All Rights Reserved
File Number
4117.1
NOT RECOMMENDED FOR NEW DESIGNS
See HI3050
or contact our Technical Support Center at
1-888-INTERSIL or www.intersil.com/tsc