X9314 Datasheet, PDF (5/10 Pages) Xicor Inc. – E2POT™ Nonvolatile Digital Potentiometer

X9314
RECOMMENDED OPERATING CONDITIONS
Temperature
Min.
Max.
Commercial
Industrial
Military
0°C
–40°C
–55°C
+70°C
+85°C
+125°C
6427 PGM T03.1
Supply Voltage
X9314
X9314-3
Limits
5V ±10%
3V to 5.5V
6427 PGM T04.1
D.C. OPERATING CHARACTERISTICS (Over recommended operating conditions unless otherwise specified.)
Symbol
Parameter
I_CC
V_CC Active Current
I_SB
Standby Supply Current
I_LI
V_IH
V_IL
R_W
V_VH
V_VL
C_IN(5)
CS, INC, U/D Input
Leakage Current
CS, INC, U/D Input
HIGH Voltage
CS, INC, U/D Input
LOW Voltage
Wiper Resistance
VH Terminal Voltage
VL Terminal Voltage
CS, INC, U/D Input
Capacitance
Min.
Limits
Typ.⁽⁴⁾
1
Max.
3
500
±10
Units
mA
µA
µA
Test Conditions
CS = V_IL, U/D = V_IL or V_IH and
INC = 0.4V/2.4V @ max. t_CYC
CS = V_CC – 0.3V, U/D and INC =
V_SS or V_CC – 0.3V
V_IN = V_SS to V_CC
2
V_CC + 1 V
–1
0.8
V
40
–5
–5
100
Ω Max. Wiper Current ±1mA
+5
V
+5
V
10
pF V_CC = 5V, V_IN = V_SS,
T_A = 25°C, f = 1MHz
6427 PGM T05.3
STANDARD PARTS
Part Number
X9314W
Maximum Resistance
10KΩ
Wiper Increments
Log Taper
Notes: (4) Typical values are for T_A = 25°C and nominal supply voltage.
(5) This parameter is periodically sampled and not 100% tested.
Minimum Resistance
40Ω
6427 PGM T08.1
Test Circuit #1
Test Circuit #2
VH
TEST POINT
VW
VL
6427 ILL F04
VH
TEST POINT
VW
FORCE
VL
CURRENT
6427 ILL F05
5