STK10C68-P30 데이터 시트보기 (PDF) - Simtek Corporation
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STK10C68-P30 Datasheet PDF : 10 Pages
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STK10C68
ABSOLUTE MAXIMUM RATINGSa
Voltage on typical input relative to VSS. . . . . . . . . . . . . –0.6V to 7.0V
Voltage on DQ0-7 and G. . . . . . . . . . . . . . . . . . .–0.5V to (VCC+0.5V)
Temperature under bias . . . . . . . . . . . . . . . . . . . . . . –55°C to 125°C
Storage temperature. . . . . . . . . . . . . . . . . . . . . . . . . –65°C to 150°C
Power dissipation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1W
DC output current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15mA
(One output at a time, one second duration)
Note a: Stresses greater than those listed under "Absolute Maximum
Ratings" may cause permanent damage to the device. This is a stress
rating only, and functional operation of the device at conditions above
those indicated in the operational sections of this specification is not
implied. Exposure to absolute maximum rating conditions for extended
periods may affect reliability.
DC CHARACTERISTICS
SYMBOL
ICC1 b
PARAMETER
Average VCC Current
ICC2 d
ISB1c
Average VCC Current
during STORE cycle
Average VCC Current
(Standby, Cycling TTL Input Levels)
ISB2c
IILK
IOLK
VIH
VIL
VOH
VOL
TA
Average VCC Current
(Standby, Stable CMOS Input Levels)
Input Leakage Current (Any Input)
Off State Output Leakage Current
Input Logic "1" Voltage
Input Logic "0" Voltage
Output Logic "1" Voltage
Output Logic "0" Voltage
Operating Temperature
COMMERCIAL
MIN MAX
90
85
80
75
50
INDUSTRIAL
MIN MAX
95
90
85
80
50
UNITS
mA
mA
mA
mA
mA
30
34
mA
27
30
mA
23
27
mA
20
23
mA
1
1
mA
±1
±1
µA
±5
±5
µA
2.2 VCC+.5 2.2 VCC+.5
V
VSS–.5 0.8 VSS–.5 0.8
V
2.4
2.4
V
0.4
0.4
V
0
70
–40
85
°C
(VCC = 5.0V ± 10%)
NOTES
tAVAV = 25ns
tAVAV = 30ns
tAVAV = 35ns
tAVAV = 45ns
E ≥ (VCC – 0.2V)
all others VIN ≤ 0.2V or ≥ (VCC – 0.2V)
tAVAV = 25ns
tAVAV = 30ns
tAVAV = 35ns
tAVAV = 45ns
E ≥ VIH; all others cycling
E ≥ (VCC – 0.2V)
all others VIN ≤ 0.2V or ≥ (VCC – 0.2V)
VCC = max
VIN = VSS to VCC
VCC = max
VIN = VSS to VCC
All Inputs
All Inputs
IOUT = –4mA
IOUT = 8mA
Note b: ICC1 is dependent on output loading and cycle rate. The specified values are obtained with outputs unloaded.
Note c: Bringing E ≥ VIH will not produce standby current levels until any nonvolatile cycle in progress has timed out. See MODE SELECTION table.
Note d: ICC2 is the average current required for the duration of the store cycle (tSTORE) after the sequence (tWC) that initiates the cycle.
AC TEST CONDITIONS
Input Pulse Levels. . . . . . . . . . . . . . . . . . . . . . . . . . . . . VSS to 3V
Input Rise and Fall Times. . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5ns
Input and Output Timing Reference Levels. . . . . . . . . . . . . . 1.5V
Output Load. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Figure 1
CAPACITANCEe (TA=25°C, f=1.0MHz)
SYMBOL
PARAMETER
MAX UNITS CONDITIONS
CIN
COUT
Input Capacitance
Output Capacitance
5
pF
∆V = 0 to 3V
7
pF
∆V = 0 to 3V
Note e: These parameters are guaranteed but not tested.
4-2
Output
255 Ohms
5.0V
480 Ohms
30pF
INCLUDING
SCOPE
AND FIXTURE
Figure 1: AC Output Loading
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