User Manual

MAX5481–MAX5484
10-Bit, Nonvolatile, Linear-Taper Digital
Potentiometers
______________________________________________________________________________________ 19
Chip Information
TRANSISTOR COUNT: 20,029
PROCESS: BiCMOS
PART CONFIGURATION
END-TO-END
RESISTANCE (kΩ)
MAX5481ETE Voltage-divider 10
MAX5481EUD Voltage-divider 10
MAX5482ETE Voltage-divider 50
MAX5482EUD Voltage-divider 50
MAX5483ETE Variable resistor 10
MAX5483EUD Variable resistor 10
MAX5484ETE Variable resistor 50
MAX5484EUD Variable resistor 50
Selector Guide
*SEE FUNCTIONAL DIAGRAM
14
13
12
11
10
9
8
1
2
3
4
5
6
7
V
SS
N.C.
H
WSCLK(INC)
CS
GND
V
DD
TOP VIEW
MAX5481*
MAX5482*
L
N.C.
N.C.N.C.
SPI/UD
DIN(U/D)
TSSOP
14
13
12
11
10
9
8
1
2
3
4
5
6
7
V
SS
N.C.
D.N.C.
WSCLK(INC)
CS
GND
V
DD
MAX5483
MAX5484
L
N.C.
N.C.N.C.
SPI/UD
DIN(U/D)
TSSOP
Pin Configurations (continued)
Ordering Information (continued)
PART
†
PIN-PACKAGE PKG CODE
TOP
MARK
MAX5482ETE* 16 TQFN-EP** T1633F-3 ACQ
MAX5482EUD* 14 TSSOP — —
MAX5483ETE 16 TQFN-EP** T1633F-3 ACR
MAX5483EUD* 14 TSSOP — —
MAX5484ETE* 16 TQFN-EP** T1633F-3 ACS
MAX5484EUD* 14 TSSOP — —
†
All devices are specified over the -40°C to +85°C operating
temperature range.
*Future product—contact factory for availability.
**EP = Exposed pad.