MCP4332-503E/ST Microchip Technology, MCP4332-503E/ST Datasheet - Page 56

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MCP4332-503E/ST

Manufacturer Part Number
MCP4332-503E/ST
Description
IC DGTL POT QUAD 50K 14TSSOP
Manufacturer
Microchip Technology
Datasheet

Specifications of MCP4332-503E/ST

Taps
129
Resistance (ohms)
50K
Number Of Circuits
4
Temperature Coefficient
150 ppm/°C Typical
Memory Type
Volatile
Interface
SPI Serial
Voltage - Supply
1.8 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
14-TSSOP
Resistance In Ohms
50K
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
MCP433X/435X
7.5.2
Continuous writes are possible only when writing to the
volatile memory registers (address 00h, 01h and 04h).
Figure 7-3
writes. The writes do not need to be to the same volatile
memory address.
FIGURE 7-3:
DS22242A-page 56
Note 1: If a Command Error (CMDERR) occurs at this bit location (*), then all following SDO bits will be
shows the sequence for three continuous
CONTINUOUS WRITES TO
VOLATILE MEMORY
driven low until the CS pin is driven inactive (V
SDI
SDO
Continuous Write Sequence.
A
D
A
D
A
D
3
1
3
1
3
1
A
D
A
D
A
D
2
1
2
1
2
1
COMMAND BYTE
D
D
D
A
1
1
A
1
1
A
1
1
D
D
D
A
1
A
1
A
1
0
0
0
1
1
1
0
0
0
1 1* 1
1 1* 1
1 1* 1
0 D9 D
0 D9 D
0 D9 D
8
8
8
D
D
D
7
1
7
1
7
1
IH
D
D
D
6
1
6
1
6
1
).
D
D
D
1
1
1
5
5
5
DATA BYTE
D
D
D
4
1
4
1
4
1
D
D
D
3
1
3
1
3
1
D
D
D
2
1
2
1
2
1
D
D
D
1
1
1
1
1
1
 2010 Microchip Technology Inc.
D
D
D
0
1
0
1
0
1

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