MAX5417NETA+T Maxim Integrated Products, MAX5417NETA+T Datasheet - Page 5

• Manufacturer Part Number: MAX5417NETA+T
• Description: IC POT DGTL 256-TAP I2C 8-TDFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX5417NETA+T

• Taps: 256
• Resistance (ohms): 50K
• Number Of Circuits: 1
• Temperature Coefficient: 35 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-TDFN Exposed Pad
• Resistance In Ohms: 50K
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(V
DD
-0.05
-0.10
-0.15
-0.20
-0.25
0.25
0.20
0.15
0.10
0.05
= +5V, T
0
0
VOLTAGE-DIVIDER MODE
32
A
1.0
0.8
0.6
0.4
0.2
DNL vs. TAP POSITION
64
0
= +25°C, unless otherwise noted.)
-40
96
TAP POSITION
WIPER TRANSIENT AT POWER-ON
_______________________________________________________________________________________
STANDBY SUPPLY CURRENT
128
-15
vs. TEMPERATURE
160
TEMPERATURE (°C)
10
4µs/div
192
256-Tap, Nonvolatile, I
224
35
256
C
TAP = 128
H = V
L
60
MAX5417 toc04
= 10pF
DD
-0.05
-0.10
-0.15
-0.20
-0.25
0.25
0.20
0.15
0.10
0.05
85
0
V
2V/div
W
1V/div
0
DD
VOLTAGE-DIVIDER MODE
32
INL vs. TAP POSITION
64
96
TAP POSITION
128
Digital Potentiometers
Typical Operating Characteristics
160
192
700
600
500
400
300
200
100
-0.2
-0.4
-0.6
-0.8
-1.0
1.0
0.8
0.6
0.4
0.2
0
224
0
-40
WIPER RESISTANCE vs. TEMPERATURE
-40
V
V
V
V
END-TO-END RESISTANCE % CHANGE
256
DD
DD
DD
DD
= 5.25V
= 2.7V
= 3.0V
= 4.5V
-15
-15
vs. TEMPERATURE
TEMPERATURE (°C)
700
600
500
400
300
200
100
TEMPERATURE (°C)
10
0
10
2
0
WIPER RESISTANCE vs. TAP POSITION
V
I
SRC
C-Interface,
DD
32
35
= 2.7V
= 50µA
35
64
60
96
60
TAP POSITION
128
85
85
160
192
224
256
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