AD5232BRU50-REEL7

Manufacturer Part NumberAD5232BRU50-REEL7
DescriptionIC DGTL POT DUAL 256POS 16-TSSOP
ManufacturerAnalog Devices Inc
AD5232BRU50-REEL7 datasheet
 

Specifications of AD5232BRU50-REEL7

Rohs StatusRoHS non-compliantTaps256
Resistance (ohms)50KNumber Of Circuits2
Temperature Coefficient600 ppm/°C TypicalMemory TypeNon-Volatile
Interface4-Wire SPI SerialVoltage - Supply2.7 V ~ 5.5 V, ±2.25 V ~ 2.75 V
Operating Temperature-40°C ~ 85°CMounting TypeSurface Mount
Package / Case16-TSSOPResistance In Ohms50K
Number Of Elements2# Of Taps256
Resistance (max)50KOhmPower Supply RequirementSingle/Dual
Interface TypeSerial (4-Wire/SPI)Single Supply Voltage (typ)3/5V
Dual Supply Voltage (typ)±2.5VSingle Supply Voltage (min)2.7V
Single Supply Voltage (max)5.5VDual Supply Voltage (min)±2.25V
Dual Supply Voltage (max)±2.75VOperating Temp Range-40C to 85C
Operating Temperature ClassificationIndustrialMountingSurface Mount
Pin Count16For Use WithEVAL-AD5232-10EBZ - BOARD EVALUATION FOR AD5232-10
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0
0x80
–6
0x40
–12
0x20
–18
0x10
–24
0x08
–30
0x04
–36
0x02
–42
0x01
–48
V
V
= +2.7V
A
DD
V
= –2.7V
R
SS
–54
AB
V
= 100mV rms
A
T
= 25°C
A
–60
1k
10k
100k
FREQUENCY (Hz)
Figure 17. Gain vs. Frequency vs. Code, R
AB
0
0x80
–6
0x40
–12
0x20
–18
0x10
–24
0x08
–30
0x04
–36
0x02
–42
0x01
–48
V
V
= +2.7V
A
DD
V
= –2.7V
R
–54
SS
AB
V
= 100mV rms
A
T
= 25°C
A
–60
1k
10k
100k
FREQUENCY (Hz)
Figure 18. Gain vs. Frequency vs. Code, R
AB
0
0x80
–6
0x40
–12
0x20
–18
0x10
–24
0x08
–30
0x04
–36
0x02
–42
0x01
–48
V
V
= +2.7V
DD
A
V
= –2.7V
R
–54
SS
AB
V
= 100mV rms
A
T
= 25°C
A
–60
1k
10k
100k
FREQUENCY (Hz)
Figure 19. Gain vs. Frequency vs. Code, R
AB
80
60
40
V
20
V
V
V
= 10kΩ
MEASURE AT V
T
0
1M
1k
= 10 kΩ
120
100
80
60
V
40
V
= 50kΩ
V
T
20
1M
1
= 50 kΩ
Figure 21. Analog Crosstalk vs. Frequency (See Figure 31)
= 100kΩ
1M
= 100 kΩ
Rev. A | Page 11 of 24
R
= 100kΩ
AB
R
= 50kΩ
AB
R
= 10kΩ
AB
= 5.5V ± 100mV AC
DD
= 0V
SS
= 5V
B
= 0V
A
WITH CODE = 0x80
W
= 25°C
A
10k
100k
FREQUENCY (Hz)
Figure 20. PSRR vs. Frequency
R
= 10kΩ
AB
R
= 100kΩ
AB
R
= 50kΩ
AB
= V
= +2.75V
DD
A2
= V
= –2.75V
SS
B2
= +5V
IN
P-P
= 25°C
A
10
FREQUENCY (kHz)
AD5232
1M
100