X25320 Datasheet, PDF (8/15 Pages) Xicor Inc. – SPI Serial E2PROM With Block LockTM Protection

X25320
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 ......... –1V to +7V
D.C. Output Current ............................................. 5mA
Lead Temperature
(Soldering, 10 seconds) .............................. 300°C
*COMMENT
Stresses above those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device.
This is a stress rating only and the 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.
RECOMMENDED OPERATING CONDITIONS
Temp
Commercial
Industrial
Military
Min.
0°C
–40°C
–55°C
Max.
+70°C
+85°C
+125°C
3063 PGM T06.1
Supply Voltage
X25320
X25320-2.7
Limits
5V ±10%
2.7V to 5.5V
3063 PGM T07.1
D.C. OPERATING CHARACTERISTICS (Over the recommended operating conditions unless otherwise specified.)
Limits
Symbol
Parameter
I _CC
V_CC Supply Current (Active)
Min.
Max.
5
Units
mA
I _SB
V_CC Supply Current (Standby)
I _LI
Input Leakage Current
1
∝A
10
∝A
I _LO
V_IL(1)
V_IH(1)
Output Leakage Current
Input LOW Voltage
Input HIGH Voltage
10
∝A
–1
V_CC x 0.3
V
V_CC x 0.7 V_CC + 0.5 V
V_OL1 Output LOW Voltage
0.4
V
V_OH1 Output HIGH Voltage
V_CC – 0.8
V
V_OL2 Output LOW Voltage
0.4
V
V_OH2 Output HIGH Voltage
V_CC – 0.3
V
Test Conditions
SCK = V_CC x 0.1/V_CC x 0.9 @ 2MHz,
SO = Open, CS = V_SS
CS = V_{CC, VIN = VSS or VCC}
V_IN = V_SS to V_CC
V_OUT = V_SS to V_CC
V_CC = 5V, I_OL = 3mA
V_CC = 5V, I_OH = -1.6mA
V_CC = 3V, I_OL = 1.5mA
V_CC = 3V, I_OH = -0.4mA
3063 PGM T08.3
POWER-UP TIMING
Symbol
t _PUR(3)
t_PUW(3)
Parameter
Power-up to Read Operation
Power-up to Write Operation
Min.
Max.
1
5
Units
ms
ms
3063 PGM T09
CAPACITANCE T_A = +25°C, f = 1MHz, V_CC = 5V.
Symbol
Test
Max.
Units
Conditions
C_OUT(2)
Output Capacitance (SO)
8
pF
V_OUT = 0V
C_IN(2)
Input Capacitance (SCK, SI, CS, WP, HOLD)
6
pF
V_IN = 0V
Notes:
3063 PGM T10.1
(1) VIL min. and VIH max. are for reference only and are not tested.
(2) This parameter is periodically sampled and not 100% tested.
(3) tPUR and tPUW are the delays required from the time VCC is stable until the specified operation can be initiated. These parameters
are periodically sampled and not 100% tested.
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