A290021_15 Datasheet, PDF (17/35 Pages) AMIC Technology – Boot Sector Flash Memory

A29002/A290021 Series
DC Characteristics
TTL/NMOS Compatible
Parameter
Symbol
ILI
ILIT
ILO
ICC1
ICC2
ICC3
VIL
VIH
VID
VOL
VOH
Parameter Description
Input Load Current
A9, OE &RESET Input Load Current
Output Leakage Current
VCC Active Read Current
(Notes 1, 2)
VCC Active Write (Program/Erase)
Current (Notes 2, 3, 4)
VCC Standby Current (Note 2)
Input Low Level
Input High Level
Voltage for Autoselect and
Temporary Unprotect Sector
Output Low Voltage
Output High Voltage
Test Description
VIN = VSS to VCC. VCC = VCC Max
VCC = VCC Max,
A9, OE & RESET =12.5V
VOUT = VSS to VCC. VCC = VCC Max
CE = VIL, OE = VIH
CE = VIL, OE =VIH
CE = VIH, RESET = VCC ± 0.5V
VCC = 5.25 V
IOL = 12mA, VCC = VCC Min
IOH = -2.5 mA, VCC = VCC Min
Min. Typ. Max. Unit
±1.0 μA
100 μA
±1.0 μA
20 30 mA
30 40 mA
0.4 1.0 mA
-0.5
0.8
V
2.0
VCC+0.5 V
10.5
12.5 V
0.45 V
2.4
V
CMOS Compatible
Parameter
Parameter Description
Test Description
Symbol
ILI
Input Load Current
VIN = VSS to VCC, VCC = VCC Max
ILIT
A9, OE & RESET Input Load Current ^{VCC = VCC Max,}
A9, OE & RESET = 12.5V
ILO
Output Leakage Current
VOUT = VSS to VCC, VCC = VCC Max
ICC1 VCC Active Read Current
(Notes 1,2)
CE = VIL, OE = VIH
ICC2
VCC Active Program/Erase Current _{CE = VIL, OE = VIH}
(Notes 2,3,4)
ICC3
VCC Standby Current (Notes 2, 5)
CE = RESET = VCC ± 0.5 V
Min. Typ. Max. Unit
±1.0 μA
100 μA
±1.0 μA
20 30 mA
30 40 mA
1
5
μA
VIL
VIH
VID
VOL
VOH1
VOH2
Input Low Level
Input High Level
Voltage for Autoselect and
Temporary Sector Unprotect
Output Low Voltage
Output High Voltage
VCC = 5.25 V
IOL = 12.0 mA, VCC = VCC Min
IOH = -2.5 mA, VCC = VCC Min
IOH = -100 μA. VCC = VCC Min
-0.5
0.7 x VCC
10.5
0.85 x VCC
VCC-0.4
0.8
V
VCC+0.3 V
12.5 V
0.45 V
V
V
Notes for DC characteristics (both tables):
1. The ICC current listed includes both the DC operation current and the frequency dependent component (at 6 MHz).
The frequency component typically is less than 2 mA/MHz, with OE at VIH.
2. Maximum ICC specifications are tested with VCC = VCC max.
3. ICC active while Embedded Algorithm (program or erase) is in progress.
4. Not 100% tested.
5. For CMOS mode only, ICC3 = 20μA max at extended temperatures (> +85°C).
6. RESET is not available on A290021.
(November, 2014, Version 1.7)
16
AMIC Technology, Corp.