MCP4231T-104-E/MF Microchip Technology, MCP4231T-104-E/MF Datasheet - Page 76

• Manufacturer Part Number: MCP4231T-104-E/MF
• Description: Digital Potentiometer ICs Dual 7B V SPI POT
• Manufacturer: Microchip Technology

Specifications of MCP4231T-104-E/MF

• Number Of Pots: Dual
• Taps Per Pot: 128
• Resistance: 100 KOhms
• Wiper Memory: Volatile
• Digital Interface: Serial (SPI)
• Operating Supply Voltage: 2.5 V, 3.3 V, 5 V
• Supply Current: 1 mA
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.8 V
• Package / Case: DFN EP-10
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MCP413X/415X/423X/425X
DS22060A-page 76
16-Lead Plastic Quad Flat, No Lead Package (ML) – 4x4x0.9 mm Body [QFN]
Notes:
1. Pin 1 visual index feature may vary, but must be located within the hatched area.
2. Package is saw singulated.
3. Dimensioning and tolerancing per ASME Y14.5M.
Note:
E
A
A1
BSC: Basic Dimension. Theoretically exact value shown without tolerances.
REF: Reference Dimension, usually without tolerance, for information purposes only.
For the most current package drawings, please see the Microchip Packaging Specification located at
http://www.microchip.com/packaging
Number of Pins
Pitch
Overall Height
Standoff
Contact Thickness
Overall Width
Exposed Pad Width
Overall Length
Exposed Pad Length
Contact Width
Contact Length
Contact-to-Exposed Pad
TOP VIEW
D
N
Dimension Limits
2
1
EXPOSED
NOTE 1
A3
Units
D2
A1
A3
E2
N
A
E
D
K
e
b
L
E2
PAD
1
2
0.80
0.00
2.50
2.50
0.25
0.30
0.20
MIN
MILLIMETERS
BOTTOM VIEW
N
0.65 BSC
0.20 REF
4.00 BSC
4.00 BSC
NOM
0.90
0.02
2.65
2.65
0.30
0.40
16
–
Microchip Technology Drawing C04-127B
D2
© 2007 Microchip Technology Inc.
MAX
1.00
0.05
2.80
2.80
0.35
0.50
–
L
K
b
e