AD5232BRU100-REEL7 Analog Devices Inc, AD5232BRU100-REEL7 Datasheet - Page 9

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AD5232BRU100-REEL7

Manufacturer Part Number
AD5232BRU100-REEL7
Description
IC DGTL POT DUAL 256POS 16-TSSOP
Manufacturer
Analog Devices Inc
Datasheet

Specifications of AD5232BRU100-REEL7

Rohs Status
RoHS non-compliant
Taps
256
Resistance (ohms)
100K
Number Of Circuits
2
Temperature Coefficient
600 ppm/°C Typical
Memory Type
Non-Volatile
Interface
4-Wire SPI Serial
Voltage - Supply
2.7 V ~ 5.5 V, ±2.25 V ~ 2.75 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-TSSOP
Resistance In Ohms
100K
Number Of Elements
2
# Of Taps
256
Resistance (max)
100KOhm
Power Supply Requirement
Single/Dual
Interface Type
Serial (4-Wire/SPI)
Single Supply Voltage (typ)
3/5V
Dual Supply Voltage (typ)
±2.5V
Single Supply Voltage (min)
2.7V
Single Supply Voltage (max)
5.5V
Dual Supply Voltage (min)
±2.25V
Dual Supply Voltage (max)
±2.75V
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
16
For Use With
EVAL-AD5232-10EBZ - BOARD EVALUATION FOR AD5232-10
Lead Free Status / RoHS Status
Not Compliant
Other names
AD5232BRU100REEL7
TYPICAL PERFORMANCE CHARACTERISTICS
–0.25
–0.50
–0.75
–1.00
–1.25
–1.50
–1.75
–2.00
–0.25
–0.50
–0.75
–1.00
–1.25
–1.50
–1.75
–2.00
–0.05
–0.10
–0.15
–0.20
0.20
0.15
0.10
0.05
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
Figure 7. R-DNL vs. Code; R
Figure 6. DNL vs. Code; T
0
0
0
Figure 5. INL vs. Code; T
0
0
0
V
V
V
V
V
V
T
A
DD
SS
DD
SS
DD
SS
= 25°C
= 0V
= 0V
= 0V
= 2.7V
= 2.7V
= 5.5V
32
DNL T
INL T
INL T
64
64
64
A
= –40°C
A
A
= –40°C
= +85°C
96
CODE (Decimal)
DIGITAL CODE
A
DIGITAL CODE
A
AB
= −40°C, +25°C, +85°C Overlay
= −40°C, +25°C, +85°C Overlay
= 10 kΩ, 50 kΩ, 100 kΩ Overlay
128
128
128
160
INL T
DNL T
A
A
= +25°C
DNL T
192
192
192
= +85°C
A
= +25°C
224
256
256
256
Rev. A | Page 9 of 24
0.001
2000
1500
1000
–10
0.01
500
70
60
50
40
30
20
10
0.1
0
0
1
–50
0
0
Figure 8. ΔR
Figure 9. ΔV
V
V
V
DD
SS
CM
Figure 10. I
–35
32
32
= –2.5V
= +2.5V
= 0V
–20
64
64
WB
WB
CM
/ΔT vs. Code; R
/ΔT vs. Code; R
vs. Temperature (See Figure 30)
–5
TEMPERATURE (°C)
96
96
CODE (Decimal)
CODE (Decimal)
10
128
128
25
AB
AB
= 10 kΩ, V
= 10 kΩ, V
160
160
40
V
T
V
R
A
DD
A
WB
V
T
V
V
A
= –40°C/+85°C
DD
A
B
= NO CONNECT
192
192
= 5V
= –40°C/+85°C
MEASURED
= 2V
= 0V
= 5V
DD
DD
55
= 5 V
= 5 V
224
224
70
AD5232
256
256
85

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