X20C16 Datasheet, PDF (4/21 Pages) Xicor Inc. – High Speed AUTOSTORE™ NOVRAM

X20C16
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 ........................................... 10mA
Lead Temperature (Soldering, 10 seconds)...... 300°C
RECOMMENDED OPERATING CONDITIONS
*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 conditions other than those
indicated in the operational sections of this specification is
not implied. Exposure to absolute maximum rating condi-
tions for extended periods may affect device reliability.
Temperature
Min.
Max.
Commercial
Industrial
0°C
–40°C
+70°C
+85°C
Supply Voltage
Limits
Military
–55°C
+125°C
X20C16
5V ±10%
3826 PGM T02.1
3826 PGM T03.1
D.C. OPERATING CHARACTERISTICS (Over recommended operating conditions unless otherwise specified.)
Symbol
Parameter
l_CC1
V_CC Current (Active)
Min.
Limits
Max.
100
Units
mA
I_CC2
I_CC3(2)
V_CC Current During Store
V_CC Current During
AUTOSTORE
5
mA
2.5
mA
I_SB1
V_CC Standby Current
(TTL Input)
10
mA
I_SB2
V_CC Standby Current
(CMOS Input)
250
µA
I_LI
I_LO
V_IL(1)
V_IH(1)
V_OL
V_OLAS
V_OH
Input Leakage Current
Output Leakage Current
Input LOW Voltage
Input HIGH Voltage
Output LOW Voltage
AUTOSTORE Output
Output HIGH Voltage
10
µA
10
µA
–1
0.8
V
2 V_CC + 0.5 V
0.4
V
0.4
V
2.4
V
POWER-UP TIMING
Test Conditions
NE = WE = V_IH, CE = OE = V_IL
Address Inputs = 0.4V/2.4V Levels
@ f = 20MHz All I/Os = Open
All Inputs = V_IH
All I/Os = Open
CE = V_IH, All Other Inputs = V_IH
All I/Os = Open
All Inputs = V_CC – 0.3V
All I/Os = Open
V_IN = V_SS to V_CC
V_OUT = V_SS to V_CC, CE = V_IH
I_OL = 4mA
I_OLAS = 1mA
I_OH = –4mA
3826 PGM T04.3
Symbol
Parameter
Max.
Units
t_PUR(2)
t_PUW(2)
Power-Up to RAM Operation
Power-Up to Nonvolatile Operation
CAPACITANCE T_A = +25°C, f = 1MHz, V_CC = 5V.
Symbol
Test
Max.
100
5
Units
µs
ms
3826 PGM T05
Conditions
C_I/O(2)
Input/Output Capacitance
10
C_IN(2)
Input Capacitance
6
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.
pF
V_I/O = 0V
pF
V_IN = 0V
3826 PGM T06.1
4