Samsung SC32442B54, Руководство пользователя

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K5D2G13ACM-D075
Revision 1.0
December 2006
10
MCP MEMORY
DC AND OPERATING CHARACTERISTICS
(Recommended operating conditions otherwise noted.)
NOTE : 1. V
IL
can undershoot to -0.4V and V
IH
can overshoot to V
CC
+0.4V for durations of 20 ns or less.
2. Typical value is measured at Vcc=3.3V, T
A
=25
°
C. Not 100% tested.
Parameter Symbol Test Conditions Min Typ Max Unit
Operating
Current
Page Read with Serial
Access
I
CC
1
tRC=45ns
CE=V
IL,
I
OUT
=0mA
- 10 20
mA
Program I
CC
2 -
Erase I
CC
3 -
Stand-by Current(TTL) I
SB
1 CE=V
IH
, WP=0V/V
CC
- - 1
Stand-by Current(CMOS) I
SB
2 CE=V
CC
-0.2, WP=0V/V
CC
- 10 50
µ
A Input Leakage Current I
LI
V
IN
=0 to Vcc(max) - - ±10
Output Leakage Current I
LO
V
OUT
=0 to Vcc(max) - - ±10
Input High Voltage V
IH
(1) - 0.8xVcc - Vcc+0.3
V
Input Low Voltage, All inputs
V
IL
(1) - -0.3 - 0.2xVcc
Output High Voltage Level V
OH
I
OH=
-100
µ
A Vcc-0.1 - -
Output Low Voltage Level V
OL
I
OL=
100
µ
A - - 0.1
Output Low Current(R/B) I
OL
(R/B) V
OL
=0.4V 3 4 mA
RECOMMENDED OPERATING CONDITIONS
(Voltage reference to GND, T
A
=-25 to 85
°
C)
Parameter Symbol Min Typ. Max Unit
Supply Voltage V
CC
1.7 1.8 1.95 V
Supply Voltage V
SS
0 0 0 V
ABSOLUTE MAXIMUM RATINGS
NOTE :
1. Minimum DC voltage is -0.6V on input/output pins. During transitions, this level may undershoot to -2.0V for periods <30ns.
Maximum DC voltage on input/output pins is V
CC
+0.3V which, during transitions, may overshoot to V
CC
+2.0V for periods <20ns.
2. Permanent device damage may occur if ABSOLUTE MAXIMUM RATINGS are exceeded. Functional operation should be restricted to the conditions
as detailed in the operational sections of this data sheet. Exposure to absolute maximum rating conditions for extended periods may affect reliability.
Parameter Symbol Rating Unit
Voltage on any pin relative to VSS
V
CC
-0.6 to +2.45
V
V
IN
-0.6 to +2.45
V
I/O
-0.6 to Vcc + 0.3 (< 2.45V)
Temperature Under Bias T
BIAS
-40 to +125
°
C
Storage Temperature T
STG
-65 to +150
°
C
Short Circuit Current I
OS
5 mA