MAX5433LETA+T Maxim Integrated Products, MAX5433LETA+T Datasheet - Page 5

• Manufacturer Part Number: MAX5433LETA+T
• Description: IC POT DGTL 32-TAP NV I2C 8-TDFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX5433LETA+T

• Package / Case: 8-TDFN Exposed Pad
• Mounting Type: Surface Mount
• Voltage - Supply: 2.7 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Temperature Coefficient: 35 ppm/°C Typical
• Interface: I²C, 2-Wire Serial
• Resistance In Ohms: 100K
• Number Of Circuits: 1
• Memory Type: Non-Volatile
• Taps: 32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

-0.5
-1.0
(V
700
600
500
400
300
200
100
1.0
0.5
0
0
DD
-40
0
WIPER RESISTANCE vs. TAP POSITION
END-TO-END RESISTANCE % CHANGE
= +5V, T
50kΩ
V
WIPER TRANSIENT AT POWER-ON
DD
4
= 3V
-15
8
vs. TEMPERATURE
TEMPERATURE (°C)
A
= +25°C, unless otherwise noted.)
(MAX5433)
TAP POSITION
12
10
10µs/div
16
_______________________________________________________________________________________
35
20
32-Tap, Nonvolatile, I
MAX5432–35 toc07
24
60
50kΩ
28
85
31
V
2V/div
V
1V/div
DD
W
-0.5
-1.0
1.0
0.5
700
600
500
400
300
200
100
-12
-15
-18
Typical Operating Characteristics (continued)
-3
-6
-9
0
0
0
-40
0.1
0
WIPER RESISTANCE vs. TAP POSITION
END-TO-END RESISTANCE % CHANGE
100kΩ
V
DD
4
MIDSCALE WIPER RESPONSE
= 5V
-15
1
8
vs. TEMPERATURE
TEMPERATURE (°C)
vs. FREQUENCY
FREQUENCY (kHz)
12
(MAX5432)
TAP POSITION
(MAX5432)
10
C
W
10
16
= 33pF
35
20
C
W
100
24
= 10pF
60
28
1000
85
31
2
C, Linear, Digital
Potentiometers
700
600
500
400
300
200
100
700
600
500
400
300
200
100
0
0
0
0
WIPER RESISTANCE vs. TAP POSITION
WIPER RESISTANCE vs. TAP POSITION
TAP-TO-TAP SWITCHING TRANSIENT
V
V
DD
DD
4
4
= 3V
= 5V
(0 TO MIDSCALE, C
8
8
12
(MAX5432)
TAP POSITION
(MAX5433)
TAP POSITION
12
1µs/div
16
16
20
20
L
= 10pF)
24
24
MAX5432–35 toc06
50kΩ
28
28
31
31
SDA
2V/div
V
1V/div
W
5