74abt2953 NXP Semiconductors, 74abt2953 Datasheet
74abt2953
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74abt2953 Summary of contents
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... The 74ABT2953 high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive. The 74ABT2953 device is an 8-bit registered inverting transceiver. Two 8-bit back-to-back registers store data flowing in both directions between two bidirectional buses. Data applied to the inputs is entered and stored on the rising edge of the Clock (CPXX) provided that the Clock Enable (CEXX) is Low ...
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... H = High voltage level L = Low voltage level X = Don’t care High impedance ”off” state CONDITIONS V < < output in Off or High state output in Low state 2 Product specification 74ABT2953 EN1 EN2 EN3 9 EN4 ...
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... Octal registered transceiver, inverting (3-State) LOGIC DIAGRAM 11 CEAB 10 CPAB 9 OEAB CEBA 14 CPBA 15 OEBA 1995 Sep DETAIL Product specification 74ABT2953 DETAIL SA00308 ...
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... Outputs High GND 5.5V; Outputs Low GND 5.5V; Outputs 3-State GND 5.5V; one input at 3.4V, CC other inputs GND CC 4 Product specification 74ABT2953 LIMITS UNIT Min Max 4.5 5 2.0 V 0.8 V – ns/V –40 +85 C LIMITS T = – ...
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... Waveform 2. Data Setup and Hold Times SA00087 OEAB, OEBA V –0. SA00310 Waveform 4. 3-State Output Enable Time to Low Level and Output Disable Time from Low Level 5 Product specification 74ABT2953 LIMITS T = – +85 C amb UNIT V = +5.0V 0.5V CC Max Min Max 150 MHz 6 ...
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... L see AC CHARACTERISTICS for value Termination resistance should be equal pulse generators. 1995 Sep 06 90% 7.0V NEGATIVE PULSE POSITIVE PULSE 10% FAMILY Amplitude 74ABT 3.0V of OUT 6 Product specification 74ABT2953 t W AMP (V) 90 10% 10 THL F TLH TLH ...