CAT5411 Datasheet, PDF (5/16 Pages) Catalyst Semiconductor – Dual Digitally Programmable Potentiometers (DPP) with 64 Taps and SPI Interface

CAT5411
D.C. OPERATING CHARACTERISTICS
Over recommended operating conditions unless otherwise stated.
Symbol
ICC
I_SB
I_LI
I_LO
VIL
V_IH
V_OL1
Parameter
Test Conditions
Power Supply Current
fSCK = 2MHz, SO Open
Inputs = GND
Standby Current (V_CC = 5.0V) V_IN = GND or V_CC; SO Open
Input Leakage Current
V_IN = GND to V_CC
Output Leakage Current
V_OUT = GND to V_CC
Input Low Voltage
Input High Voltage
Output Low Voltage (V_CC = 3.0V)
I_OL = 3 mA
Min Typ
-1
V_CC x 0.7
Max
1
1
10
10
VCC x 0.3
V_CC + 1.0
0.4
Units
mA
µA
µA
µA
V
V
V
PIN CAPACITANCE ⁽¹⁾
Applicable over recommended operating range from TA=25˚C, f=1.0 MHz, VCC=+5.0V (unless otherwise noted).
Symbol Test Conditions
Min Typ Max Units
COUT Output Capacitance (SO)
8
pF
CIN
Input Capacitance (CS, SCK, SI, WP, HOLD)
6
pF
Conditions
VOUT=0V
VIN=0V
5
Document No. 2114, Rev. G