X25080 Datasheet, PDF (8/15 Pages) Xicor Inc. – SPI Serial E2PROM With Block LockTM Protection

X25080
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
RECOMMENDED OPERATING CONDITIONS
Temp
Commercial
Industrial
Military
Min.
0°C
–40°C
–55°C
Max.
+70°C
+85°C
+125°C
3090 PGM T06.1
*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 con-
ditions for extended periods may affect device reliability.
Supply Voltage
X25080
X25080-2.7
Limits
5V ±10%
2.7V to 5.5V
3090 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)
1
µA
I_LI
Input Leakage Current
10
µA
I_LO
V_IL(1)
V_IH(1)
Output Leakage Current
Input LOW Voltage
Input HIGH Voltage
10
µA
–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, V_IN = V_SS or V_CC
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
3090 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
3090 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
C_IN(2)
Input Capacitance (SCK, SI, CS, WP, HOLD)
6
pF
V_OUT = 0V
V_IN = 0V
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.
3090 PGM T10.1
(3) t_PUR and t_PUW are the delays required from the time V_CC is stable until the specified operation can be initiated. These parameters
are periodically sampled and not 100% tested.
8