X5163S8IZT1 Datasheet, PDF (12/22 Pages) Intersil Corporation – Selectable watchdog timer

X5163, X5165
Absolute Maximum Ratings
Temperature under bias . . . . . . . . . . . . . . . . . . . . . . . .-65 to +135°C
Storage temperature . . . . . . . . . . . . . . . . . . . . . . . . . .-65 to +150°C
Voltage on any pin with
respect to V_SS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -1.0V to +7V
D.C. output current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5mA
Lead temperature (soldering, 10s). . . . . . . . . . . . . . . . . . . . . . 300°C
Recommended Operating Conditions
Temperature. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
Supply Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 5.5V
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
Operating Specifications Over operating conditions unless otherwise specified.
SYMBOL
PARAMETER
TEST CONDITIONS
I_CC1
V_CC Write Current (Active)
SCK = V_CC x 0.1/V_CC x 0.9 @ 2MHz, SO =
Open
I_CC2
V_CC Read Current (Active)
SCK = V_CC x 0.1/V_CC x 0.9 @ 2MHz, SO =
Open
I_SB1
I_SB2
I_SB3
I_LI
I_LO
V_IL(1)
V_IH(1)
V_OL1
V_OL2
V_OL3
V_OH1
V_OH2
V_OH3
V_OLS
V_CC Standby Current WDT = OFF
V_CC Standby Current WDT = ON
V_CC Standby Current WDT = ON
Input Leakage Current
Output Leakage Current
Input LOW Voltage
CS = V_CC, V_IN = V_SS or V_CC, V_CC = 5.5V
CS = V_CC, V_IN = V_SS or V_CC, V_CC = 5.5V
CS = V_CC, V_IN = V_SS or V_CC, V_CC = 3.6V
V_IN = V_SS to V_CC
V_OUT = V_SS to V_CC
Input HIGH Voltage
Output LOW Voltage
Output LOW Voltage
Output LOW Voltage
Output HIGH Voltage
Output HIGH Voltage
Output HIGH Voltage
Reset Output LOW Voltage
V_CC > 3.3V, I_OL = 2.1mA
 2V < V_CC 3.3V, I_OL = 1mA
 V_CC 2V, I_OL = 0.5mA
V_CC > 3.3V, I_OH = –1.0mA
 2V < V_CC 3.3V, I_OH = –0.4mA
 V_CC 2V, I_OH = –0.25mA
I_OL = 1mA
LIMITS
MIN
TYP
MAX
5
UNIT
mA
0.4
mA
1
µA
50
µA
20
µA
0.1
10
µA
0.1
10
µA
-0.5
V_CC x 0.7
V_CC x 0.3
V
V_CC + 0.5
V
0.4
V
0.4
V
0.4
V
V_CC - 0.8
V_CC - 0.4
V_CC - 0.2
V
V
V
0.4
V
Capacitance T_A = +25°C, f = 1MHz, V_CC = 5V
SYMBOL
TEST
C_OUT(2)
C_IN(2)
Output Capacitance (SO, RESET, RESET)
Input Capacitance (SCK, SI, CS, WP)
NOTES:
1. V_IL min. and V_IH max. are for reference only and are not tested.
2. This parameter is periodically sampled and not 100% tested.
MAX.
8
6
UNIT
pF
pF
CONDITIONS
V_OUT = 0V
V_IN = 0V
Submit Document Feedback 12
FN8128.4
August 13, 2015