5V TYPE 12-BIT 4CH COMPOSITE MULTIPLYING D-A CONVERTER
MITSUBISHI SEMICONDUCOR
NEW
DESCRIPTION
M62382FP is a semiconductor integrated circuit of 5V CMOS stru...
Description
MITSUBISHI SEMICONDUCOR
NEW
DESCRIPTION
M62382FP is a semiconductor integrated circuit of 5V CMOS structure with 12-bit 4 channels of built-in multiplying D-A converters and 8-bit 8 channels of built-in multiplying D-A converters.8-bit D-A converters,when used in combination with 12-bit D-A converters,can operate in a wider range.Parallel data input under the 2 modes(A,B) of channel assignment allows for easier usage.
M62382FP
5V TYPE 12-BIT 4CH COMPOSITE MULTIPLYING D-A CONVERTER
PIN CONFIGURATION(TOP VIEW)
75 74 52 51
76 77
50 49
FEATURES
Built-in low power 12-bit 4 channels D-A converters 8-bit D-A converter with buffer making full swing between Vcc and GND. 2 modes(A,B)of channel assignment Zero level function Built-in function of retaining arbitrary assingned data in 12-bit D-A converter.In normal use,output voltage can be switched to the voltage corresponding to the formerly assigned data by the setting of Z01,making it possible to caribrate the data(output voltage value).
99 100
27 26
1
2
24
25
OUTLINE 100P6Q
APPLICATION
High precision measurement equipments such as memory testers,industrial measurement equipments,medical equipments,standard equipments ingeneral BLOCK DIAGRAM
Z00 Z01
0-level 12bit D/A register
12 12 12 VrefU(12DA)1
12 D11 D10 D09 D08 D07 D06 D05 D04 D03 D02 D01 D00 DA-Selector LD A04 A03 A01 A00 A08 A07 A06 A05 A02
for 12bit D/A
12bit D/A C
DAout(12DA)1
24
812bit Register 8bit Register 8bit D/A C for offset
Vr...
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