33879 Datasheet, PDF (9/24 Pages) Freescale Semiconductor, Inc – Configurable Octal Serial Switch with Open Load Detect Current Disable

ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
Table 4. Static Electrical Characteristics (continued)
Characteristics noted under conditions 3.1 V ≤ V_DD ≤ 5.5 V, 5.5 V ≤ V_PWR ≤ 18 V, -40°C ≤ T_C ≤ 125°C unless otherwise noted.
Where applicable, typical values reflect the parameter’s approximate average value with V_PWR = 13 V, T_A = 25°C.
Characteristic
Symbol
Min
Typ
Max
Unit
DIGITAL INTERFACE
Input Logic High-Voltage Thresholds ⁽⁹⁾
V_IH
0.7 V_DD
–
V_DD + 0.3
V
Input Logic Low-Voltage Thresholds ⁽⁹⁾
V_IL
GND - 0.3
–
0.2 V_DD
V
IN5, IN6, EN Input Logic Current
IN5, IN6, EN = 0 V
I _IN5, I _IN6, I _EN
µA
-10
–
10
IN5, IN6 Pulldown Current
0.8 V to 5.0 V
I _IN5, I _IN6,
30
µA
45
100
EN Pulldown Current
EN = 5.0 V
I _EN
µA
20
45
100
SCLK, DI Input, Tri-State DO Output
0 V to 5.0 V
I _SCK, I _DI, I _TRI-
µA
DO
-10
–
10
CS Input Current
CS = V_DD
CS Pullup Current
CS = 0 V
I_CS
µA
-10
–
10
I_CS
µA
-30
–
-100
CS Leakage Current to V_DD
CS = 5.0 V, V_DD = 0 V
DO High-State Output Voltage
I_DO-HIGH = -1.6 mA
I_CS(LKG)
–
–
V_DOHIGH
V_DD - 0.4
–
µA
10
V
V_DD
DO Low-State Output Voltage
I_DO-LOW = 1.6 mA
V_DOLOW
–
V
–
0.4
Input Capacitance on SCLK, DI, Tri-State DO, IN5, IN6, EN ⁽¹⁰⁾
C_IN
–
–
20
pF
Notes
9. Upper and lower logic threshold voltage levels apply to DI, CS, SCLK, IN5, IN6, and EN.
10. This parameter is guaranteed by design; however, it is not production tested.
Analog Integrated Circuit Device Data
Freescale Semiconductor
33879
9