MCP4641-503E/ST Microchip Technology, MCP4641-503E/ST Datasheet - Page 71

• Manufacturer Part Number: MCP4641-503E/ST
• Description: IC DGTL POT 50K 256TAPS 14-TSSOP
• Manufacturer: Microchip Technology

Specifications of MCP4641-503E/ST

• Package / Case: 14-TSSOP
• Taps: 129
• Resistance (ohms): 50K
• Number Of Circuits: 2
• Temperature Coefficient: 150 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Resistance In Ohms: 50K
• Number Of Pots: Dual
• Taps Per Pot: 128
• Resistance: 50 KOhms
• Wiper Memory: Non Volatile
• Digital Interface: Serial (2-Wire, I2C)
• Operating Supply Voltage: 2.5 V, 3.3 V, 5 V
• Supply Current: 2.5 uA
• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

9.0
Additional, custom devices are available. These
devices have weak pull-up resistors on the SDA and
SCL pins. This is useful for applications where the
wiper value is programmed durning manufacture and
not modified by the system during normal operation.
Please contact your local sales office for current infor-
mation and minimum volumn requirements.
9.1
The custom device will have a “P” (for Pull-up) after the
resistance version in the Product Identification System.
These device will not be available through Microchip’s
online Microchip Direct nor Microchip’s Sample sys-
tems.
Example part number:
© 2008 Microchip Technology Inc.
MCP4641-103PE/ST
DEVICE OPTIONS
Custom Options
MCP454X/456X/464X/466X
DS22107A-page 71