MCP4021T-202E/MC Microchip Technology, MCP4021T-202E/MC Datasheet - Page 8

• Manufacturer Part Number: MCP4021T-202E/MC
• Description: IC DGTL POT 2.1K 1CH 8DFN
• Manufacturer: Microchip Technology

Specifications of MCP4021T-202E/MC

• Package / Case: 8-DFN
• Taps: 64
• Resistance (ohms): 2.1K
• Number Of Circuits: 1
• Temperature Coefficient: 150 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: Up/Down
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Resistance In Ohms: 2.10K
• Number Of Pots: Single
• Taps Per Pot: 64
• Resistance: 2.1 KOhms
• Wiper Memory: Non Volatile
• Digital Interface: Serial (2-Wire)
• Operating Supply Voltage: 3.3 V, 5 V
• Supply Current: 45 uA
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: MCP4XXXDM-DB - BOARD DAUGHTER DIGIPOT MCP4XXXMCP402XEV - BOARD EVAL FOR MCP402X
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: MCP4021T-202E/MCTR

MCP4021/2/3/4
FIGURE 1-3:
SERIAL TIMING CHARACTERISTICS
DS21945E-page 8
Electrical Specifications: Unless otherwise noted, all parameters apply across the specified operating ranges.
Extended (E): V
CS Low Time
CS High Time
U/D High Time
U/D Low Time
Up/Down Toggle Frequency
HV U/D to CS Hold Time
HV CS to U/D Low Setup Time
HV CS to U/D High Setup Time
Wiper Settling Time
Wiper Response on Power-up
Internal EEPROM Write Time
CS
U/D
W
Parameters
12V
5V
t
DD
HUC
= +2.7V to 5.5V, T
High-Voltage Increment Timing Waveform.
t
HCUF
t
HCUR
t
t
t
Sym
t
t
HCUF
HCUR
CSLO
CSHI
f
HUC
t
twc
t
t
UD
LO
t
PU
A
HI
S
= -40°C to +125°C.
t
LO
Min
500
500
500
1.5
4.5
0.5
10
—
—
—
—
5
8
1
2
t
S
t
CSLO
Typ
200
—
—
—
—
—
—
—
—
—
—
—
—
—
5
t
HI
1/f
UD
Max
10
—
—
—
—
—
—
—
—
—
—
—
—
1
5
Units
MHz
ms
ms
µs
µs
µs
µs
µs
µs
µs
µs
ns
ns
ns
ns
2.1 kΩ, C
5 kΩ, C
10 kΩ, C
50 kΩ, C
@25°C
-40°C to +125°C
t
HUC
t
S
© 2006 Microchip Technology Inc.
L
t
HCUF
L
L
= 100 pF
L
t
= 100 pF
= 100 pF
CSHI
= 100 pF
Conditions