 English |
|
|
|
|
|
|
|
| MB2652 Datasheet, PDF (8/15 Pages) NXP Semiconductors – Dual octal transceiver/registers, non-inverting 3-State | |||
| |||
| ◁ |
Philips Semiconductors Products
Dual octal transceiver/registers,
non-inverting (3-State)
Product specification
MB2652
AC WAVEFORMS
VM = 1.5V, VIN = GND to 3.0V
nCPBA or
nCPAB
nAx or nBx
1/fMAX
VM
VM
tw(H)
tPHL
tw(L)
VM
VM
tPLH
VM
Waveform 1. Propagation Delay, Clock Input to Output,
Clock Pulse Width, and Maximum Clock Frequency
nSBA or
nSAB
nAx or nBx
VM
VM
tPHL
VM
tPLH
VM
Waveform 3. Propagation Delay, SBA to
nAx or SAB to nBx
nAx or nBx
nBx or nAx
VM
tPLH
VM
VM
tPHL
VM
Waveform 2. Propagation Delay, nAx to
nBx or nBx to nAx
ÃÃÃÃÃÃÃÃÃÃÃÃ ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ nAxornBx
VM
VM
VM
VM
ts(H)
th(H)
ts(L)
th(L)
nCPBA or
nCPAB
VM
tw(L)
VM
Waveform 4. Data Setup and Hold Times
nOEBA
nOEAB
VM
tPZH
VM
tPHZ
nAx or nBx
VOH â0.3V
VM
0V
Waveform 5. 3-State Output Enable Time to High Level
and Output Disable Time from High Level
nOEBA
nOEAB
VM
tPZL
VM
tPLZ
nAx or nBx
VM
VOL +0.3V
0V
Waveform 6. 3-State Output Enable Time to Low Level
and Output Disable Time from Low Level
NOTE: The shaded areas indicate when the input is permitted to change for predictable output performance.
PIN DESCRIPTION
PIN NUMBER
48, 45, 19, 22
49, 44, 18, 23
50, 51, 1, 2, 3, 5, 6, 7, 8, 9,
10, 11, 12, 13, 15, 16
42, 41, 39, 38, 37, 36, 35, 34,
33, 32, 31, 29, 28, 27, 25, 24
47, 46, 20, 21
4, 17, 30, 43
14, 26, 40, 52
August 23, 1993
SYMBOL
1CPAB, 1CPBA, 2CPAB, 2CPBA
1SAB, 1SBA, 2SAB, 2SBA
1A0 â 1A7,
2A0 â 2A7
1B0 â 1B7,
2B0 â 2B7
1OEAB, 1OEBA,
2OEAB, 2OEBA
GND
VCC
8
NAME AND FUNCTION
Clock input A to B / Clock input B to A
Select input A to B / Select input B to A
Data inputs/outputs (A side)
Data inputs/outputs (B side)
Output enable inputs
Ground (0V)
Positive supply voltage
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese