Datasheet

© 2009 Microchip Technology Inc. DS22152B-page 63
MCP40D17/18/19
PRODUCT IDENTIFICATION SYSTEM
To order or obtain information, e.g., on pricing or delivery, refer to the factory or the listed sales office.
Device: MCP40D17: Single Rheostat with I
2
C interface
MCP40D17T:Single Rheostat with I
2
C interface
(Tape and Reel)
MCP40D18: Single Potentiometer to GND with
I
2
C Interface
MCP40D18T:Single Potentiometer to GND with
I
2
C Interface (Tape and Reel)
MCP40D19: Single Rheostat to GND with
I
2
C Interface
MCP40D19T:Single Rheostat to GND with
I
2
C Interface (Tape and Reel)
Resistance
Version:
502 = 5 kΩ
103 = 10 kΩ
503 = 50 kΩ
104 = 100 kΩ
I
2
C Device
Address
Version:
blank = ‘0101110’
A= ‘0111110’
(1)
Temperature
Range:
E = -40°C to +125°C
Package: LT = Plastic Small Outline Transistor (SC70),
5-lead, 6-lead
Note 1: This address is a standard option on the MCP40D18
device only. It is a custom device on the MCP40D17
and MCP40D19 devices.
Examples:
a) MCP40D17T-502E/LT: 5 kΩ,
6-LD SC70
b) MCP40D17T-103E/LT: 10 kΩ,
6-LD SC70
c) MCP40D17T-503E/LT: 50 kΩ,
6-LD SC70
d) MCP40D17T-104E/LT: 100 kΩ,
6-LD SC70
a) MCP40D18T-502E/LT: 5 kΩ,
6-LD SC70
b) MCP40D18T-103E/LT: 10 kΩ,
6-LD SC70
c) MCP40D18T-503E/LT: 50 kΩ,
6-LD SC70
d) MCP40D18T-104E/LT: 100 kΩ,
6-LD SC70
a) MCP40D18T-502AE/LT: 5 kΩ,
6-LD SC70
b) MCP40D18T-103AE/LT: 10 kΩ,
6-LD SC70
c) MCP40D18T-503AE/LT: 50 kΩ,
6-LD SC70
d) MCP40D18T-104AE/LT: 100 kΩ,
6-LD SC70
a) MCP40D19T-502E/LT: 5 kΩ,
5-LD SC70
b) MCP40D19T-103E/LT: 10 kΩ,
5-LD SC70
c) MCP40D19T-503E/LT: 50 kΩ,
5-LD SC70
d) MCP40D19T-104E/LT: 100 kΩ,
5-LD SC70
PART NO. X /XX
PackageTemperature
Range
Device
XXX
Resistance
Version
X
I
2
C Device
Address