MCP4142 Microchip Technology Inc., MCP4142 Datasheet - Page 75
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MCP4142
Manufacturer Part Number
MCP4142
Description
7/8-bit Single/dual Spi Digital Pot With Volatile Memory
Manufacturer
Microchip Technology Inc.
Datasheet
1.MCP4142.pdf
(84 pages)
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© 2007 Microchip Technology Inc.
14-Lead Plastic Dual In-Line (P) – 300 mil Body [PDIP]
Notes:
1. Pin 1 visual index feature may vary, but must be located with the hatched area.
2. § Significant Characteristic.
3. Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .010" per side.
4. Dimensioning and tolerancing per ASME Y14.5M.
Note:
NOTE 1
BSC: Basic Dimension. Theoretically exact value shown without tolerances.
A
A1
For the most current package drawings, please see the Microchip Packaging Specification located at
http://www.microchip.com/packaging
Number of Pins
Pitch
Top to Seating Plane
Molded Package Thickness
Base to Seating Plane
Shoulder to Shoulder Width
Molded Package Width
Overall Length
Tip to Seating Plane
Lead Thickness
Upper Lead Width
Lower Lead Width
Overall Row Spacing §
N
1
2
b
b1
3
D
Dimension Limits
MCP414X/416X/424X/426X
e
Units
A2
A1
E1
b1
eB
N
A
E
D
e
L
c
b
A2
E1
.015
.290
.240
.735
.008
.045
.014
MIN
.115
.115
–
–
L
.100 BSC
INCHES
NOM
.130
.310
.250
.750
.130
.010
.060
.018
14
–
–
–
Microchip Technology Drawing C04-005B
MAX
.210
.195
.325
.280
.775
.150
.015
.070
.022
.430
eB
–
E
DS22059A-page 75
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