MCP4432-502E/ST Microchip Technology, MCP4432-502E/ST Datasheet - Page 19

• Manufacturer Part Number: MCP4432-502E/ST
• Description: IC RHEO 5K QUAD 7BIT 14TSSOP
• Manufacturer: Microchip Technology

Specifications of MCP4432-502E/ST

• Package / Case: 14-TSSOP (0.173", 4.40mm Width)
• Resistance (ohms): 5K
• Taps: 129
• Number Of Circuits: 4
• Temperature Coefficient: *
• Memory Type: Volatile
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Number Of Pots: Quad
• Taps Per Pot: 129
• Resistance: 5 KOhms
• Wiper Memory: Volatile
• Digital Interface: I2C
• Operating Supply Voltage: 1.8 V to 5.5 V
• Supply Current: 600 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

2.0
Note: Unless otherwise indicated, T
FIGURE 2-1:
Frequency (f
(V
FIGURE 2-2:
V
 2010 Microchip Technology Inc.
DD
Note:
DD
. (HVC/A0 = V
550
500
450
400
350
300
250
200
150
100
= 2.7V and 5.5V).
3.0
2.5
2.0
1.5
1.0
0.5
0.0
50
0
-40
-40
TYPICAL PERFORMANCE CURVES
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
SCL
400kHz, 2.7V
400kHz, 5.5V
) and Ambient Temperature
0
0
Ambient Temperature (°C)
DD
Temperature (°C)
Device Current (I
Device Current (I
) vs. Ambient Temperature.
5.5V
40
40
2.7V
1.7MHz, 5.5V
1.7MHz, 4.5V
100kHz, 2.7V
100kHz, 5.5V
3.4MHz, 5.5V
A
3.4MHz, 4.5V
= +25°C, V
80
80
DD
SHDN
) vs. I
120
) and
120
DD
2
C
= 5V, V
SS
= 0V.
FIGURE 2-3:
Resistance (R
A0 Input Voltage (V
FIGURE 2-4:
Exit Threshold vs. Ambient Temperature and
V
DD
.
12.0
10.0
250
200
150
100
8.0
6.0
4.0
2.0
0.0
50
0
-40
2
3
HVC
4
0
Ambient Temperature (°C)
) and Current (I
5.5V Entry
MCP443X/5X
5.5V Exit
HVC
5
HVC/A0 Pull-up/Pull-down
HVC/A0 High Input Entry/
V
HVC
) (V
6
(V)
40
DD
7
= 5.5V).
R
HVC
8
I
2.7V Entry
HVC
DS22267A-page 19
2.7V Exit
HVC
80
9
) vs. HVC/
10
1000
800
600
400
200
0
-200
-400
-600
-800
-1000
120