MB2543BB Philips Semiconductors (Acquired by NXP), MB2543BB Datasheet

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MB2543BB

Manufacturer Part Number
MB2543BB
Description
MB2543; Dual Octal Latched Transceivers With Dual Enable (3-State);; Package: SOT379-2 (QFP52)
Manufacturer
Philips Semiconductors (Acquired by NXP)
Datasheet
1.MB2543BB.pdf (13 pages)
Philips Semiconductors Advanced BiCMOS Products
FEATURES
QUICK REFERENCE DATA
ORDERING INFORMATION
PIN CONFIGURATION
August 23, 1993
Two 8-bit octal transceivers with D-type
latch
Live insertation/extraction permitted
Power-up 3-State
Power-up reset
Multiple V
switching noise
Back-to-back registers for storage
Separate controls for data flow in each
direction
GND
Dual octal latched transceivers with dual enable
(3-State)
1A2
1A3
1A4
1A5
1A6
1A7
2A0
2A1
2A2
2A3
2A4
2A5
SYMBOL
I
t
t
C
10
12
13
C
11
PLH
PHL
CCZ
52-pin plastic Quad Flat Pack
1
2
3
4
5
6
7
8
9
I/O
IN
CC
52
14
and GND pins minimize
PACKAGES
51
15
Propagation delay
nAx to nBx
Input capacitance
I/O capacitance
Total supply current
16
50
49
17
52-pin PQFP
48
18
MB2543
PARAMETER
47
19
20
46
45
21
44
22
43
23
42
24
DESCRIPTION
The MB2543 high-performance BiCMOS
device combines low static and dynamic
TEMPERATURE RANGE
Output capability: +64mA/–32mA
Latch-up protection exceeds 500mA per
Jedec JC40.2 Std 17
ESD protection exceeds 2000V per MIL
STD 883 Method 3015 and 200V per
Machine Model
25
41 40
26
–40 C to +85 C
39
38
37
36
35
34
33
32
31
30
29
28
27
C
V
V
Outputs disabled; V
L
I
O
= 0V or V
1B2
1B3
1B4
1B5
1B6
1B7
2B0
2B1
2B2
GND
2B3
2B4
2B5
= 50pF; V
= 0V or V
1
CC
T
CC
CC;
amb
LOGIC SYMBOL
= 5V
3-State
CONDITIONS
= 25 C; GND = 0V
CC
= 5.5V
49
44
48
45
18
23
19
22
ORDER CODE
MB2543BB
1A0 1A1 1A2 1A3 1A4 1A5 1A6 1A7
1B0 1B1 1B2 1B3 1B4 1B5 1B6 1B7
2A0 2A1 2A2 2A3 2A4 2A5 2A6 2A7
2B0 2B1 2B2 2B3 2B4 2B5 2B6 2B7
1EAB
1EBA
1LEAB
1LEBA
2EAB
2EBA
2LEAB
2LEBA
50
42
33
8
power dissipation with high speed and high
output drive.
The MB2543 dual octal registered transceiver
contains two sets of D-type latches for
temporary storage of data flowing in either
direction. Separate Latch Enable (nLEAB,
nLEBA) and Output Enable (nOEAB,
nOEBA) inputs are provided for each
register to permit independent control of data
transfer in either direction. The outputs are
guaranteed to sink 64mA.
51
41
32
9
39
10
31
1
38
11
29
2
37
12
28
3
36
13
27
5
TYPICAL
35
15
25
6
1OEAB
1OEBA
2OEAB
2OEBA
DRAWING NUMBER
120
3.3
4
7
34
16
24
Product specification
7
1418B
853–1656 10584
MB2543
47
46
20
21
UNIT
pF
pF
ns
A

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MB2543BB Summary of contents

Page 1

... 3-State O CC; Outputs disabled 5.5V CC TEMPERATURE RANGE ORDER CODE – +85 C MB2543BB LOGIC SYMBOL 1A0 1A1 1A2 1A3 1A4 1A5 1A6 1A7 1B2 48 38 1B3 45 37 1B4 1B0 1B1 1B2 1B3 1B4 1B5 1B6 1B7 ...

Page 2

Philips Semiconductors Advanced BiCMOS Products Dual octal latched transceivers with dual enable (3-State) LOGIC DIAGRAM nA0 nA1 nA2 nA3 nA4 nA5 nA6 nA7 nOEBA nEBA nLEBA LOGIC SYMBOL (IEEE/IEC ...

Page 3

Philips Semiconductors Advanced BiCMOS Products Dual octal latched transceivers with dual enable (3-State) FUNCTIONAL DESCRIPTION The MB2543 contains two sets of eight D-type latches, with separate control pins for each set. Using data flow from ...

Page 4

Philips Semiconductors Advanced BiCMOS Products Dual octal latched transceivers with dual enable (3-State ABSOLUTE MAXIMUM RATINGS SYMBOL PARAMETER V DC supply voltage input diode current input voltage ...

Page 5

Philips Semiconductors Advanced BiCMOS Products Dual octal latched transceivers with dual enable (3-State) DC ELECTRICAL CHARACTERISTICS SYMBOL PARAMETER V Input clamp voltage IK V High-level output voltage OH V Low-level output voltage Power-up output voltage RST I ...

Page 6

Philips Semiconductors Advanced BiCMOS Products Dual octal latched transceivers with dual enable (3-State) AC CHARACTERISTICS GND = 0V 2.5ns 50pF 500 SYMBOL PARAMETER t Propagation delay PLH t ...

Page 7

Philips Semiconductors Advanced BiCMOS Products Dual octal latched transceivers with dual enable (3-State) AC WAVEFORMS V = 1.5V GND to 3. PHL V OUT V M Waveform 1. Propagation Delay For ...

Page 8

Philips Semiconductors Advanced BiCMOS Products Dual octal latched transceivers with dual enable (3-State) TEST CIRCUIT AND WAVEFORMS OUT PULSE D.U.T GENERATOR R T Test Circuit for 3-State Outputs SWITCH POSITION TEST SWITCH t closed PLZ ...

Page 9

Philips Semiconductors Advanced BiCMOS Products Dual octal latched transceivers with dual enable (3-State Temperature (T PLH amb C = 50pF, 1 Output Switching L nAx to nBx or nBx to nAx ...

Page 10

Philips Semiconductors Advanced BiCMOS Products Dual octal latched transceivers with dual enable (3-State Temperature (T PHL amb C = 50pF, 1 Output Switching L nLEBA to nAx or nLEAB to nBx ...

Page 11

Philips Semiconductors Advanced BiCMOS Products Dual octal latched transceivers with dual enable (3-State Temperature (T PHZ amb C = 50pF, 1 Output Switching L nOEBA to nAx or nOEAB to nBx ...

Page 12

Philips Semiconductors Advanced BiCMOS Products Dual octal latched transceivers with dual enable (3-State Temperature (T PZL amb C = 50pF, 1 Output Switching L nEBA to nAx or nEAB to nBx ...

Page 13

Philips Semiconductors Advanced BiCMOS Products Dual octal latched transceivers with dual enable (3-State Temperature (T TLH amb C = 50pF, 1 Output Switching –55 –35 – ...

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