X5043S8ZT1 Datasheet, PDF (13/21 Pages) Intersil Corporation – CPU Supervisor with 4K SPI EEPROM

X5043, X5045
Absolute Maximum Ratings
Temperature under bias . . . . . . . . . . . . . . . . . . . . . .-65°C to +135°C
Storage temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Voltage on any pin with
respect to V_SS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -1.0V to +7V
D.C. output current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5mA
Lead temperature (soldering, 10 seconds) . . . . . . . . . . . . . . . 300°C
Recommended Operating Conditions
Temperature:
Commercial. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to +70°C
Industrial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
Supply Voltage:
-2.7, -2.7A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 5.5V
Blank, -4.5A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5V to 5.5V
CAUTION: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only; functional
operation of the device (at these or any other conditions above those listed in the operational sections of this specification) is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
DC Electrical Specifications (Over the recommended operating conditions unless otherwise specified.)
SYMBOL
PARAMETER
I_CC1 V_CC Write Current (Active)
I_CC2 V_CC Read Current (Active)
TEST CONDITIONS/COMMENTS
MIN
SCK = 3.3MHz⁽³⁾; SO, RESET, RESET = Open
SCK = 3.3MHz⁽³⁾; SI = V_SS, RESET, RESET =
Open
LIMITS
TYP⁽²⁾
I_SB1
I_SB2
I_LI
I_LO
V_IL(1)
V_IH(1)
V_OL
V_OH1
V_OH2
V_OH3
V_OLRS
V_CC Standby Current WDT = OFF CS = V_CC, SCK, SI = V_SS, V_CC = 5.5V
V_CC Standby Current WDT = ON CS = V_CC, SCK, SI = V_SS, V_CC = 5.5V
Input Leakage Current
SCK, SI, WP = V_SS to V_CC
Output Leakage Current
SO, RESET, RESET = V_SS to V_CC
Input LOW Voltage
SCK, SI, WP, CS
Input HIGH Voltage
SCK, SI, WP, CS
Output LOW Voltage (SO)
Output HIGH Voltage (SO)
Output HIGH Voltage (SO)
Output HIGH Voltage (SO)
Output LOW Voltage (RESET,
RESET)
I_OL = 2mA @ V_CC = 2.7V
I_OL = 0.5mA @ V_CC = 1.8V
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
0.1
0.1
-0.5
V_CC x 0.7
V_CC - 0.8
V_CC - 0.4
V_CC - 0.2
MAX
3
2
UNIT
mA
mA
10
µA
50
µA
10
µA
10
µA
V_CC x 0.3
V
V_CC + 0.5
V
0.4
V
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.
3. SCK frequency measured from V_CC x 0.1/V_CC x 0.9
CONDITIONS
V_OUT = 0V
V_IN = 0V
MAX
8
6
UNIT
pF
pF
13
FN8126.2
March 16, 2006