AD5228BUJZ100-R2 Analog Devices Inc, AD5228BUJZ100-R2 Datasheet - Page 6
![IC DGTL POT 100K UP/DN TSOT23-8](/photos/6/63/66382/uj-8_sml.jpg)
AD5228BUJZ100-R2
Manufacturer Part Number
AD5228BUJZ100-R2
Description
IC DGTL POT 100K UP/DN TSOT23-8
Manufacturer
Analog Devices Inc
Specifications of AD5228BUJZ100-R2
Temperature Coefficient
35 ppm/°C Typical
Taps
32
Resistance (ohms)
100K
Number Of Circuits
1
Memory Type
Volatile
Interface
Up/Down Counter
Voltage - Supply
2.7 V ~ 5.5 V
Operating Temperature
-40°C ~ 105°C
Mounting Type
Surface Mount
Package / Case
TSOT-23-8, TSOT-8
Resistance In Ohms
100K
End To End Resistance
100kohm
No. Of Steps
32
Resistance Tolerance
± 20%
Supply Voltage Range
2.7V To 5.5V
Control Interface
Pushbutton
No. Of Pots
Single
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
EVAL-AD5228EBZ - BOARD EVAL FOR AD5228 DGTL POT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AD5228BUJZ100-R2
Manufacturer:
AD
Quantity:
15 562
AD5228
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Table 4. Pin Function Descriptions
Pin No.
1
2
3
4
5
6
7
8
Mnemonic
PU
PD
A
GND
W
B
PRE
V
DD
Description
Push-Up Pin.
Connect to the external pushbutton. Active low. A 100 kΩ pull-up resistor is connected to V
Push-Down Pin.
Connect to the external pushbutton. Active low. A 100 kΩ pull-up resistor is connected to V
Resistor Terminal A. GND ≤V
Common Ground.
Wiper Terminal W. GND ≤ V
Resistor Terminal B. GND ≤ V
Power-On Preset. Output = midscale if PRE = GND; output = zero scale if PRE = V
No pull-up resistor is needed.
Positive Power Supply, 2.7 V to 5.5 V.
Figure 6. SOT-23-8 Pin Configuration
W
A
B
≤ V
GND
≤ V
≤ V
PU
PD
A
DD
DD
DD
.
Rev. 0 | Page 6 of 20
1
2
3
4
.
.
AD5228
8
7
6
5
V
PRE
B
W
DD
DD
. Do not let the PRE pin float.
DD
DD
.
.