SN74BCT2414_16 Datasheet, PDF (6/14 Pages) Texas Instruments – MEMORY DECODER WITH ON-CHIP SUPPLY VOLTAGE MONITOR

SN74BCT2414
MEMORY DECODER
WITH ONĆCHIP SUPPLY VOLTAGE MONITOR
SCBS059B − MARCH 1989 − REVISED NOVEMBER 1993
switching characteristics (see Note 1)
PARAMETER
tPLH
tPHL
tPLH
tPHL
tPLH
tPHL
FROM
(INPUT)
A or B
Any G
SD
TO
(OUTPUT)
Any Y
Any Y
Any Y
VCC = 5 V,
CL = 50 pF,
R1 = 500 Ω,
R2 = 500 Ω,
TA = 25°C
VCC = 4.5 V to 5.5 V,
CL = 50 pF,
R1 = 500 Ω,
R2 = 500 Ω,
TA = MIN to MAX†
MIN TYP MAX
MIN MAX
1
5
10
1
12
2 5.8
10
2
12
1 4.5
9
1
10
2 5.5
9
2
11
2 6.5
11
2
12
2 6.5
11
2
12
UNIT
ns
ns
ns
switching characteristics (see Note 1)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 5 V,
CL = 50 pF,
R1 = 500 Ω,
R2 = 500 Ω,
TA = 25°C
VCC = 4.5 V to 5.5 V,
CL = 50 pF,
R1 = 500 Ω,
R2 = 500 Ω,
TA = MIN to MAX†
MIN TYP MAX
MIN
MAX
tPLH
tPHL
VCC
Any Y
10
25
50
15
45 100
10
250
15
250
tPLH
tPHL
VCC
10
28
50
10
250
VS
20
50 100
20
250
† _{For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.}
NOTE 1: Load circuits and voltage waveforms are shown in Section 1.
UNIT
ns
ns
2−6
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