S-93C46A Datasheet, PDF (5/53 Pages) Seiko Instruments Inc – CMOS SERIAL E2PROM

CMOS SERIAL E²PROM
S-93C46A/56A/66A
n DC Electrical Characteristics
Table 7
Parameter
Current
consumption
(READ)
Current
consumption
(PROGRAM)
Smbl
Conditions
V_CC=4.5 V to 5.5 V V_CC=2.5 V to 4.5 V V_CC=1.8 to 2.5 V _Unit
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
I_CC1 DO unloaded   0.8   0.6   0.4 mA
I_CC2 DO unloaded   2.0   1.5   1.0 mA
Parameter
Standby current
consumption
Input leakage
current
Output leakage
current
Low level output
voltage
High level output
voltage
Write enable latch
data hold voltage
Smbl
Conditions
I_SB ^{CS=GND DO=Open}
Connected to V_CC or GND
I_LI V_IN=GND to V_CC
Table 8
V_CC=4.5 V to 5.5 V
Min. Typ. Max.
V_CC=2.5 to 4.5 V
Min. Typ. Max.
V_CC=1.8 to 2.5 V _Unit
Min. Typ. Max.
  1.0 — — 0.6 — — 0.4 µA
 0.1 1.0 — 0.1 1.0 — 0.1 1.0 µA
I_LO V_OUT=GND to V_CC
V_OL I_OL=2.1 mA
I_OL=100 µA
V_OH ^{IOH=-400 µA}
I_OH=-100 µA
I_OH=-10 µA
V_DH ^{Only when write disable}
mode
 0.1 1.0 — 0.1 1.0 — 0.1 1.0 µA
  0.4
V
  0.1 — — 0.1 — — 0.1 V
2.4  
V
V_CC-0.7   V_CC-0.7 — —
V
V_CC-0.7   V_CC-0.7 — — V_CC-0.2 — — V
1.5   1.5 — — 1.5 — — V
4
Seiko Instruments Inc.