參數(shù)資料
型號: CD4021
廠商: Fairchild Semiconductor Corporation
英文描述: 8-Stage Static Shift Register
中文描述: 8級靜態(tài)移位寄存器
文件頁數(shù): 5/9頁
文件大小: 93K
代理商: CD4021
7-84
Specifications CD4014BMS, CD4021BMS
TABLE 4. POST IRRADIATION ELECTRICAL PERFORMANCE CHARACTERISTICS
PARAMETER
SYMBOL
CONDITIONS
NOTES
TEMPERATURE
+25
o
C
+25
o
C
+25
o
C
LIMITS
UNITS
MIN
MAX
Supply Current
IDD
VDD = 20V, VIN = VDD or GND
1, 4
-
25
μ
A
N Threshold Voltage
VNTH
VDD = 10V, ISS = -10
μ
A
VDD = 10V, ISS = -10
μ
A
1, 4
-2.8
-0.2
V
N Threshold Voltage
Delta
VNTH
1, 4
-
±
1
V
P Threshold Voltage
VPTH
VSS = 0V, IDD = 10
μ
A
VSS = 0V, IDD = 10
μ
A
1, 4
+25
o
C
+25
o
C
0.2
2.8
V
P Threshold Voltage
Delta
VPTH
1, 4
-
±
1
V
Functional
F
VDD = 18V, VIN = VDD or GND
1
+25
o
C
VOH >
VDD/2
VOL <
VDD/2
V
VDD = 3V, VIN = VDD or GND
Propagation Delay Time
TPHL
TPLH
VDD = 5V
1, 2, 3, 4
+25
o
C
-
1.35 x
+25
o
C
Limit
ns
NOTES: 1. All voltages referenced to device GND.
2. CL = 50pF, RL = 200K, Input TR, TF < 20ns.
3. See Table 2 for +25
o
C limit.
4. Read and Record
TABLE 5. BURN-IN AND LIFE TEST DELTA PARAMETERS +25
O
C
PARAMETER
SYMBOL
DELTA LIMIT
Supply Current - MSI-2
IDD
±
1.0
μ
A
±
20% x Pre-Test Reading
±
20% x Pre-Test Reading
Output Current (Sink)
IOL5
Output Current (Source)
IOH5A
TABLE 6. APPLICABLE SUBGROUPS
CONFORMANCE GROUP
MIL-STD-883
METHOD
GROUP A SUBGROUPS
READ AND RECORD
Initial Test (Pre Burn-In)
100% 5004
1, 7, 9
IDD, IOL5, IOH5A
Interim Test 1 (Post Burn-In)
100% 5004
1, 7, 9
IDD, IOL5, IOH5A
Interim Test 2 (Post Burn-In)
100% 5004
1, 7, 9
IDD, IOL5, IOH5A
PDA (Note 1)
100% 5004
1, 7, 9, Deltas
Interim Test 3 (Post Burn-In)
100% 5004
1, 7, 9
IDD, IOL5, IOH5A
PDA (Note 1)
100% 5004
1, 7, 9, Deltas
Final Test
100% 5004
2, 3, 8A, 8B, 10, 11
Group A
Sample 5005
1, 2, 3, 7, 8A, 8B, 9, 10, 11
Group B
Subgroup B-5
Sample 5005
1, 2, 3, 7, 8A, 8B, 9, 10, 11, Deltas
Subgroups 1, 2, 3, 9, 10, 11
Subgroup B-6
Sample 5005
1, 7, 9
Group D
Sample 5005
1, 2, 3, 8A, 8B, 9
Subgroups 1, 2 3
NOTE: 1. 5% Parameteric, 3% Functional; Cumulative for Static 1 and 2.
TABLE 7. TOTAL DOSE IRRADIATION
CONFORMANCE GROUPS
MIL-STD-883
METHOD
TEST
READ AND RECORD
PRE-IRRAD
POST-IRRAD
PRE-IRRAD
POST-IRRAD
Group E Subgroup 2
5005
1, 7, 9
Table 4
1, 9
Table 4
TABLE 8. BURN-IN AND IRRADIATION TEST CONNECTIONS
FUNCTION
OPEN
GROUND
VDD
9V
±
-0.5V
OSCILLATOR
50kHz
25kHz
Static Burn-In 1 (Note 1)
2, 3, 12
1,4-11, 13-15
16
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