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Descripción |
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74ACT299 |
8 BIT PIPO SHIFT REGISTER WITH ASYNCHRONOUS CLEAR
®
74ACT299
8 BIT PIPO SHIFT REGISTER WITH ASYNCHRONOUS CLEAR
PRELIMINARY DATA
s
s
s
s
s
s
s
s
s
HIGH SPEED: fMAX = 170 MH- (TYP.) at VCC = 5V LOW POWER DISSIPATION: ICC = 8 A (MAX.) at TA = 25 oC COMPATIBLE WITH TTL OUTPUTS VIH = 2V (MIN), VIL = 0.8V (MAX) 50Ω TRANSMISSION LINE DRIVING CAPABILITY SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 24 mA (MIN) BALANCED PROPAGATION DELAYS: tP
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8-Input Universal Shift/Storage Register
74AC299 74ACT299 8-Input Universal Shift, Storage Register
July 1988 Revised November 1999
74AC299 74ACT299 8-Input Universal Shift, Storage Register with Common Parallel I, O Pins
General Description
The AC, ACT299 is an 8-bit universal shift, storage register with 3-STATE outputs. Four modes of operation are possible: hold (store), shift left, shift right and load data. The parallel load inp
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74ACT299B |
8 BIT PIPO SHIFT REGISTER WITH ASYNCHRONOUS CLEAR
®
74ACT299
8 BIT PIPO SHIFT REGISTER WITH ASYNCHRONOUS CLEAR
PRELIMINARY DATA
s
s
s
s
s
s
s
s
s
HIGH SPEED: fMAX = 170 MH- (TYP.) at VCC = 5V LOW POWER DISSIPATION: ICC = 8 A (MAX.) at TA = 25 oC COMPATIBLE WITH TTL OUTPUTS VIH = 2V (MIN), VIL = 0.8V (MAX) 50Ω TRANSMISSION LINE DRIVING CAPABILITY SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 24 mA (MIN) BALANCED PROPAGATION DELAYS: tP
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74ACT299M |
8 BIT PIPO SHIFT REGISTER WITH ASYNCHRONOUS CLEAR
®
74ACT299
8 BIT PIPO SHIFT REGISTER WITH ASYNCHRONOUS CLEAR
PRELIMINARY DATA
s
s
s
s
s
s
s
s
s
HIGH SPEED: fMAX = 170 MH- (TYP.) at VCC = 5V LOW POWER DISSIPATION: ICC = 8 A (MAX.) at TA = 25 oC COMPATIBLE WITH TTL OUTPUTS VIH = 2V (MIN), VIL = 0.8V (MAX) 50Ω TRANSMISSION LINE DRIVING CAPABILITY SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 24 mA (MIN) BALANCED PROPAGATION DELAYS: tP
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