8-BIT 8CH D-A CONVERTER WITH BUFFER AMPLIFIERS
MITSUBISHI
M62353P,FP,GP
8-BIT 8CH D-A CONVERTER WITH BUFFER AMPLIFIERS
DESCRIPTION
The M62353 is an...
Description
MITSUBISHI
M62353P,FP,GP
8-BIT 8CH D-A CONVERTER WITH BUFFER AMPLIFIERS
DESCRIPTION
The M62353 is an integrated circuit semiconductor of CMOS structure with 8 channels of built-in D-A converters with output buffer operational amplifiers. The 3-wire serial interface method is used for the transfer format mum wiring. It is able to cascading serial use with Do terminal. The output buffer operational amplifier operates in the whole voltage range from power supply to ground for both input/output.
PIN CONFIGURATION (TOP VIEW)
Vss (VrefL) Ao2 Ao3 Ao4 Ao5
1 2 3 4 5 6 7 8
16 15 14 13 12 11 10 9
GND Ao1 DI CLK LD DO Ao8 Vcc
FEATURES
12bit serial data input(3-wire serial data transfer method) Highly stable output buffer operational amplifier allow operation in the all voltage range from power supply to ground.
Ao6 Ao7 VDD (VrefU)
APPLICATION
Adjustment/control of industrial or home-use electronic equipment,such as VTR camera,VTR set,TV,and CRT display.
Outline 16P4(P) 16P2N-A(FP) 16P2E-A(GP)
BLOCK DIAGRAM
GND Ao1 DI CLK LD Do Ao8 Vcc
16
15
8-BIT R-2R D-A
Ch1
14
13
12
11
10
-
9
12-BIT SHIFT REGISTER D-A
D0 1 2 3 4 5 6 D7 D8 9 10 D11
8
8-BIT LATCH ..... (8) (8) (8)
L ADDRESS DECODER .... (8)
8-BIT LATCH
Ch2 3
L
4
L
5
L
6
L
7
L D-A -
8-BIT R-2R D-A BUFFER OP AMP -
D-A -
D-A -
D-A -
D-A -
1
Vss (VrefL)
2
Ao2
3
Ao3
4
Ao4
5
Ao5
6
Ao6
7
Ao7
8
VDD (VrefU)
MITSUBISHI ELECTRIC
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MITSUBISHI
M62353P,FP,GP
...
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