Document
11
HEX BUFFER/DRIVER GATED ENABLE NONINVERTING AND INVERTING, 3-STATE
CONNECTION DIAGRAM
MC54/74F365 VCC OE2 16 15 I 14 O 13 I 12 O 11 I 10 O 9
MC54/74F365 MC54/74F366
F365 HEX BUFFER/DRIVER GATED ENABLE NONINVERTING, 3-STATE F366 HEX BUFFER/DRIVER GATED ENABLE INVERTING, 3-STATE
FAST™ SCHOTTKY TTL
1 OE1
2 I
3 O
4 I
5 O
6 I
7 O
8 GND
16
MC54/74F366 VCC OE2 16 15 I 14 O 13 I 12 O 11 I 10 O 9
J SUFFIX CERAMIC CASE 620-09
1
16 1
N SUFFIX PLASTIC CASE 648-08
1 OE1
2 I
3 O
4 I
5 O
6 I
7 O
8 GND
16 1
FUNCTION TABLE
Inputs OE1 L L X H OE2 L L H X I L H X X O L H Z Z Outputs O H L Z Z
H = HIGH Voltage Level L = LOW Voltage Level X = Don’t Care Z = High Impedance
D SUFFIX SOIC CASE 751B-03
ORDERING INFORMATION
MC54FXXXJ MC74FXXXN MC74FXXXD Ceramic Plastic SOIC
GUARANTEED OPERATING RANGES
Symbol VCC TA Supply Voltage Operating Ambient Temperature Range Parameter 54,74 54 74 IOH IOL Output Current — High 54 74 Output Current — Low 54 74 Min 4.5 –55 0 Typ 5.0 25 25 Max 5.5 125 70 –12 –15 48 64 mA mA Unit V °C
FAST AND LS TTL DATA 4-163
MC54/74F365 • MC54/74F366
DC CHARACTERISTICS OVER OPERATING TRMPERATURE RANGE (unless otherwise specified)
Limits Symbol VIH VIL VIK Parameter Input HIGH Voltage Input LOW Voltage Input Clamp Diode Voltage 54,74 74 VOH Output HIGH Voltage 54 74 VOL Output LOW Voltage 54 74 IOZH IOZL IIH Output OFF Current–HIGH Output OFF Current–LOW Input HIGH Current 2.4 2.7 2.0 2.0 0.35 0.4 0.55 0.55 50 –50 20 100 IIL IOS Input LOW Current Output Short Circuit Current (Note 2) ICCH F365 ICCL ICCZ ICC F366 ICCH ICCL ICCZ –100 –20 –225 35 62 48 25 62 48 mA VCC = MAX 3.4 3.4 Min 2.0 0.8 –1.2 Typ Max V V V V V V V V V µA µA µA µA µA mA Unit Test Conditions Guaranteed Input HIGH Voltage Guaranteed Input LOW Voltage IIN = –18 mA IOH = –3.0 mA IOH = –3.0 mA IOH = –12 mA IOH = –15 mA IOL = 48 mA IOL = 64 mA VOUT = 2.7 V VOUT = 0.5 V VIN = 2.7 V VIN = 7.0 V VIN = 0.5 V VOUT = GND VCC = MAX VCC = MAX VCC = MAX VCC = 0 V VCC = MAX VCC = MAX VCC = MIN VCC = 4.5 V VCC = 4.75 V VCC = 4.5 V VCC = 4.5 V VCC = MAX
NOTES: 1. For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions for the applicable device type. 2. Not more than one output should be shorted at a time, nor for more than 1 second.
AC CHARACTERISTICS
54/74F TA = +25°C VCC = +5.0 V CL = 50 pF Symbol tPLH tPHL tPLH tPHL tPZH tPZL tPHZ tPLZ Parameter Propagation Delay In to On Propagation Delay In to On Output Enable Time to HIGH and LOW Level Output Disable Time from HIGH and LOW Level F366 F365 Min 2.0 3.0 2.0 1.0 3.0 4.0 2.5 1.5 Typ 4.5 5.5 5.0 3.0 6.5 6.0 4.5 4.0 Max 6.5 7.0 6.5 5.0 9.5 9.0 6.5 6.0 54F TA = –55°C to +125°C VCC = 5.0 V ± 10% CL = 50 pF Min 2.0 3.0 2.0 1.0 3.0 4.0 2.5 1.5 Max 8.0 8.5 8.5 6.5 11 10.5 8.0 7.5 74F TA = 0°C to +70°C VCC = 5.0 V ± 10% CL = 50 pF Min 2.0 3.0 2.0 1.0 3.0 4.0 2.5 1.5 Max 7.0 7.5 7.5 5.5 10 9.5 7.0 6.5 ns ns ns Unit ns
FAST AND LS TTL DATA 4-164
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