ACTSF128K16 Datasheet, PDF (2/11 Pages) Aeroflex Circuit Technology – ACT-SF128K16 High Speed 128Kx16 SRAM/FLASH Multichip Module

Symbol
T_C
T_STG
V_G
T_L
Absolute Maximum Ratings
Rating
Case Operating Temperature
Storage Temperature
Maximum Signal Voltage to Ground
Maximum Lead Temperature (10 seconds)
Parameter
Flash Data Retention
Flash Endurance (Write/Erase Cycles)
10 Years
10,000
Range
-55 to +125
-65 to +150
-0.5 to +7
300
Units
°C
°C
V
°C
Symbol
V_CC
V_IH
V_IL
Normal Operating Conditions
Parameter
Minimum
Power Supply Voltage
+4.5
Input High Voltage
+2.2
Input Low Voltage
-0.5
Maximum
+5.5
V_CC + 0.3
+0.8
Units
V
V
V
Capacitance
(V_IN = 0V, f = 1MHz, T_C = 25°C)
Symbol Parameter
CAD
A0 – A16 Capacitance
COE
OE Capacitance
F/S CWE1,2 F/S Write Enable Capacitance
F/S CCE1,2 F/S Chip Enable Capacitance
F/S CI/O I/O0 – I/O15 Capacitance
These parameters are guaranteed by design but not tested
Maximum
50
50
20
20
20
Units
pF
pF
pF
pF
pF
DC Characteristics
(VCC = 5.0V, VSS= 0V, TC= -55°C to +125°C, unless otherwise indicated)
Parameter
Sym
Conditions
Min Max Units
Input Leakage Current
I_{LI VCC = Max, VIN = 0 to VCC}
10 µA
Output Leakage Current
I_LO
FCE = SCE = V_IH, OE = V_IH,
V_OUT = 0 to V_CC
SRAM Operating Supply Current x 16 Mode
I_CCx16
SCE = V_IL, OE = V_IH, f = 5MHz, V_CC =
Max, FCE = V_IH
10 µA
250 mA
Standby Current
SRAM Output Low Voltage
SRAM Output High Voltage
Flash Vcc Active Current for Read (1)
I_SB
FCE = SCE = V_IH, OE = V_IH, f = 5MHz,
V_CC = Max
40 mA
V_OL I_OL = 8 mA, V_CC = 4.5V
0.4 V
V_OH I_OH = -4.0 mA, , V_CC = 4.5V
2.4
V
I_{CC1 FCE = VIL, OE = VIH, SCE = VIH}
100 mA
Flash Vcc Active Current for Program or
Erase (2)
I_CC2 FCE = V_IL, OE = V_IH, SCE = V_IH
130 mA
Flash Output Low Voltage
V_OL I_OL = 12 mA, V_CC = 4.5V, SCE = V_IH
0.45 V
Flash Output High Voltage
V_{OH IOH = -2.5 mA, , VCC = 4.5V, SCE = VIH} 0.85 x VCC
V
Flash Low Vcc Lock Out Voltage
V_LKO
3.2
V
Notes: 1) The ICC current listed includes both the DC operating current and the frequency dependent component (at 5MHz). The frequency component typically is less
than 2mA/MHz, with OE at VIH 2) ICC active while Embedded Algorithim (program or erase) is in progress 3) DC test conditions: VIL = 0.3V, VIH = VCC - 0.3V
Aeroflex Circuit Technology
2
SCD1677 REV A 4/28/98 Plainview NY [phone]