TI SN74ABTH32501PZG4

SN54ABTH32501, SN74ABTH32501
36-BIT UNIVERSAL BUS TRANSCEIVERS
WITH 3-STATE OUTPUTS
SCBS229F – JUNE 1992 – REVISED MAY 1997
D
D
D
D
D
D
Members of the Texas Instruments
Widebus+ Family
State-of-the-Art EPIC-ΙΙB  BiCMOS Design
Significantly Reduces Power Dissipation
UBT  (Universal Bus Transceiver)
Combines D-Type Latches and D-Type
Flip-Flops for Operation in Transparent,
Latched, or Clocked Mode
ESD Protection Exceeds 2000 V Per
MIL-STD-883, Method 3015; Exceeds 200 V
Using Machine Model (C = 200 pF, R = 0)
Latch-Up Performance Exceeds 500 mA Per
JEDEC Standard JESD-17
Released as DSCC SMD 5962-9557601NXD
D
D
D
D
D
D
Typical VOLP (Output Ground Bounce)
< 0.8 V at VCC = 5 V, TA = 25°C
High-Impedance State During Power Up
and Power Down
Distributed VCC and GND Pin Configuration
Minimizes High-Speed Switching Noise
High-Drive Outputs (–32-mA IOH, 64-mA IOL)
Bus Hold on Data Inputs Eliminates the
Need for External Pullup/Pulldown
Resistors
Package Options Include 100-Pin Plastic
Thin Quad Flat (PZ) Package With
14 × 14-mm Body Using 0.5-mm Lead Pitch
and Space-Saving 100-Pin Ceramic Quad
Flat (HS) Package†
2A11
2A12
2A13
GND
2A14
2A15
2A16
2A17
2A18
2OEBA
2LEBA
2CLKBA
VCC
2CLKAB
2LEAB
2OEAB
2B18
2B17
2B16
2B15
2B14
GND
2B13
2B12
2B11
’ABTH32501 . . . PZ PACKAGE
(TOP VIEW)
2A10
2A9
GND
2A8
2A7
2A6
2A5
GND
2A4
2A3
2A2
2A1
VCC
1A1
1A2
1A3
1A4
GND
1A5
1A6
1A7
1A8
GND
1A9
1A10
100 99 98 9796 959493 92 91 90 89 88 87 86 85 84 83 8281 80 79 78 77 76
75
1
74
2
73
3
72
4
71
5
70
6
69
7
68
8
67
9
66
10
65
11
64
12
63
13
62
14
61
15
60
16
59
17
58
18
57
19
56
20
55
21
54
22
53
23
52
24
51
25
2B10
2B9
GND
2B8
2B7
2B6
2B5
GND
2B4
2B3
2B2
2B1
VCC
1B1
1B2
1B3
1B4
GND
1B5
1B6
1B7
1B8
GND
1B9
1B10
1A11
1A12
1A13
GND
1A14
1A15
1A16
1A17
1A18
1OEBA
1LEBA
1CLKBA
V CC
1CLKAB
1LEAB
1OEAB
1B18
1B17
1B16
1B15
1B14
GND
1B13
1B12
1B11
26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
† The HS package is not production released.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Widebus+, EPIC-ΙΙB, and UBT are trademarks of Texas Instruments Incorporated.
Copyright  1997, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
1
SN54ABTH32501, SN74ABTH32501
36-BIT UNIVERSAL BUS TRANSCEIVERS
WITH 3-STATE OUTPUTS
SCBS229F – JUNE 1992 – REVISED MAY 1997
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
2B12
2B11
2B10
2B9
GND
2B8
2B7
2B6
2B5
GND
2B4
2B3
2B2
2B1
VCC
1B1
1B2
1B3
1B4
GND
1B5
1B6
1B7
1B8
GND
1B9
1B10
1B11
1B12
1B13
1A13
GND
1A14
1A15
1A16
1A17
1A18
1OEBA
1LEBA
1CLKBA
VCC
1CLKAB
1LEAB
1OEAB
1B18
1B17
1B16
1B15
1B14
GND
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
2A13
2A12
2A11
2A10
2A9
GND
2A8
2A7
2A6
2A5
GND
2A4
2A3
2A2
2A1
VCC
1A1
1A2
1A3
1A4
GND
1A5
1A6
1A7
1A8
GND
1A9
1A10
1A11
1A12
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
GND
2A14
2A15
2A16
2A17
2A18
2OEBA
2LEABA
2CLKBA
VCC
2CLKAB
2LEAB
2OEAB
2B18
2B17
2B16
2B15
2B14
GND
2B13
SN54ABTH32501 . . . HS PACKAGE†
(TOP VIEW)
† For HS package availability, please contact the factory or your local TI Field Sales Office.
2
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SN54ABTH32501, SN74ABTH32501
36-BIT UNIVERSAL BUS TRANSCEIVERS
WITH 3-STATE OUTPUTS
SCBS229F – JUNE 1992 – REVISED MAY 1997
description
These 36-bit UBTs combine D-type latches and D-type flip-flops to allow data flow in transparent, latched, and
clocked modes.
Data flow in each direction is controlled by output-enable (OEAB and OEBA), latch-enable (LEAB and LEBA),
and clock (CLKAB and CLKBA) inputs. For A-to-B data flow, the device operates in the transparent mode when
LEAB is high. When LEAB is low, the A data is latched if CLKAB is held at a high or low logic level. If LEAB is
low, the A data is stored in the latch/flip-flop on the low-to-high transition of CLKAB. Data flow for B to A is similar
to that of A to B, but uses OEBA, LEBA, and CLKBA.
Output-enable OEAB is active high. When OEAB is high, the outputs are active. When OEAB is low, the outputs
are in the high-impedance state. The output enables are complementary (OEAB is active high, and OEBA is
active low).
When VCC is between 0 and 2.1 V, the device is in the high-impedance state during power up or power down.
However, to ensure the high-impedance state above 2.1 V, OE should be tied to VCC through a pullup resistor
and OE should be tied to GND through a pulldown resistor; the minimum value of the resistor is determined by
the current-sinking/current-sourcing capability of the driver.
Active bus-hold circuitry is provided to hold unused or floating data inputs at a valid logic level.
The SN54ABTH32501 is characterized for operation over the full military temperature range of –55°C to 125°C.
The SN74ABTH32501 is characterized for operation from –40°C to 85°C.
FUNCTION TABLE†
INPUTS
OEAB
LEAB
CLKAB
A
OUTPUT
B
L
X
X
X
Z
H
H
X
L
L
H
H
X
H
H
H
L
↑
L
L
H
L
↑
H
H
H
L
H
X
B0‡
B0§
H
L
L
X
† A-to-B data flow is shown: B-to-A flow is similar, but
uses OEBA, LEBA, and CLKBA.
‡ Output level before the indicated steady-state input
conditions were established
§ Output level before the indicated steady-state input
conditions were established, provided that CLKAB
was low before LEAB went low
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3
SN54ABTH32501, SN74ABTH32501
36-BIT UNIVERSAL BUS TRANSCEIVERS
WITH 3-STATE OUTPUTS
SCBS229F – JUNE 1992 – REVISED MAY 1997
logic diagram (positive logic)
1OEAB
1CLKBA
1LEBA
1OEBA
1CLKAB
1LEAB
1A1
41
37
36
35
39
40
14
CLK
62
LE
1B1
D
CLK
LE
D
To 17 Other Channels
2OEAB
2CLKBA
2LEBA
2OEBA
2CLKAB
2LEAB
2A1
85
89
90
91
87
86
12
CLK
64
LE
D
CLK
LE
D
To 17 Other Channels
Pin numbers shown are for the PZ package.
4
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2B1
SN54ABTH32501, SN74ABTH32501
36-BIT UNIVERSAL BUS TRANSCEIVERS
WITH 3-STATE OUTPUTS
SCBS229F – JUNE 1992 – REVISED MAY 1997
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†
Supply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to 7 V
Input voltage range, VI (except I/O ports) (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to 7 V
Voltage range applied to any output in the high or power-off state, VO . . . . . . . . . . . . . . . . . . . –0.5 V to 5.5 V
Current into any output in the low state, IO: SN54ABTH32501 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 mA
SN74ABTH32501 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128 mA
Input clamp current, IIK (VI < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –18 mA
Output clamp current, IOK (VO < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –50 mA
Package thermal impedance, θJA (see Note 2): PZ package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50°C/W
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to 150°C
† Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. The input and output negative-voltage ratings may be exceeded if the input and output clamp-current ratings are observed.
2. The package thermal impedance is calculated in accordance with EIA/JEDEC Std JESD51.
recommended operating conditions (see Note 3)
SN54ABTH32501
MAX
MIN
MAX
4.5
5.5
4.5
5.5
VCC
VIH
Supply voltage
VIL
VI
Low-level input voltage
IOH
IOL
High-level output current
∆t/∆v
Input transition rise or fall rate
∆t/∆VCC
TA
Power-up ramp rate
200
Operating free-air temperature
–55
High-level input voltage
SN74ABTH32501
MIN
2
2
0.8
Input voltage
0
Low-level output current
Outputs enabled
VCC
–24
V
V
0.8
0
UNIT
VCC
–32
V
V
mA
48
64
mA
10
10
ns/V
µs/V
200
125
–40
85
°C
NOTE 3: Unused control pins must be held high or low to prevent them from floating.
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5
SN54ABTH32501, SN74ABTH32501
36-BIT UNIVERSAL BUS TRANSCEIVERS
WITH 3-STATE OUTPUTS
SCBS229F – JUNE 1992 – REVISED MAY 1997
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
VIK
VOH
II = –18 mA
IOH = –3 mA
VCC = 5 V,
IOH = –3 mA
IOH = –24 mA
–1.2
3
3
A or B ports
Control inputs
A or B ports
A or B ports
VI = VCC or GND
VI = VCC or GND
VCC = 5
5.5
5V
V,
VI = VCC or GND
VCC = 4
4.5
5V
VI = 0.8 V
VI = 2 V
V
2
0.55
0.55
IOL = 64 mA
VCC = 0 to 5.5 V,
VCC = 2.1 V to 5.5 V,
UNIT
V
2
0.55
100
Control inputs
II(hold)
I(h ld)
–1.2
2.5
Vhys
II
MIN
2.5
IOH = –32 mA
IOL = 48 mA
VCC = 4
4.5
5V
SN74ABTH32501
TYP†
MAX
MIN
VCC = 4.5 V,
VCC = 4.5 V,
VCC = 4
4.5
5V
VOL
SN54ABTH32501
TYP†
MAX
TEST CONDITIONS
100
V
mV
±1
±20
±5
µA
±50
100
100
–100
–100
µA
IOZPU‡
VCC = 0 to 2.1 V, VO = 0.5 V to 2.7 V,
OE or OE = X
±50
±50
µA
IOZPD‡
VCC = 2.1 V to 0, VO = 0.5 V to 2.7 V,
OE or OE = X
±50
±50
µA
Ioff
ICEX
IO§
VCC = 0,
VCC = 5.5 V, VO = 5.5 V
VI or VO ≤ 4.5 V
Outputs high
±100
µA
50
µA
VCC = 5.5 V,
VO = 2.5 V
Outputs high
–180
mA
ICC
VCC = 5.5
5 5 V,
V IO = 0,
0
VI = VCC or GND
∆ICC¶
VCC = 5.5 V, One input at 3.4 V,
Other inputs at VCC or GND
Ci
Control inputs
50
–50
–100
–180
Outputs low
Outputs disabled
VI = 2.5 V or 0.5 V
VO = 2.5 V or 0.5 V
–50
–100
6
6
90
90
6
6
1
1
3.5
mA
mA
3.5
pF
Cio
A or B ports
11.5
11.5
† All typical values are at VCC = 5 V, TA = 25°C.
‡ This parameter is specified by characterization.
§ Not more than one output should be tested at a time, and the duration of the test should not exceed one second.
¶ This is the increase in supply current for each input that is at the specified TTL voltage level rather than VCC or GND.
pF
timing requirements over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (see Figure 1)
SN54ABTH32501
6
fclock
Clock frequency
tw
Pulse duration
tsu
Setup time
th
Hold time
SN74ABTH32501
MIN
MAX
MIN
MAX
0
150
0
150
LE high
3.5
3.3
CLK high or low
3.5
3.3
A or B before CLK↑
4.3
3.5
A or B before LE↓
2.5
1.6
A or B after CLK↑
0.2
0
A or B after LE↓
1.8
1.6
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
UNIT
MHz
ns
ns
ns
SN54ABTH32501, SN74ABTH32501
36-BIT UNIVERSAL BUS TRANSCEIVERS
WITH 3-STATE OUTPUTS
SCBS229F – JUNE 1992 – REVISED MAY 1997
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature, CL = 50 pF (unless otherwise noted) (see Figure 1)
PARAMETER
fmax
tPLH
FROM
(INPUT)
TO
(OUTPUT)
A or B
B or A
LEAB or LEBA
A or B
CLKAB or CLKBA
A or B
OEAB or OEBA
A or B
OEAB or OEBA
tPLZ
† All typical values are at VCC = 5 V, TA = 25°C.
A or B
tPHL
tPLH
tPHL
tPLH
tPHL
tPZH
tPZL
tPHZ
POST OFFICE BOX 655303
SN54ABTH32501
TYP†
MAX
MIN
SN74ABTH32501
TYP†
MAX
UNIT
150
150
MHz
MIN
0.5
2.9
5.2
1.3
2.9
4.8
0.5
2.7
5.8
1.4
2.7
5.4
0.7
3.4
5.7
1.6
3.4
5.3
0.7
3.6
5.9
1.9
3.6
5.5
0.5
3.2
5.7
1.5
3.2
5.3
0.7
3.3
5.8
1.7
3.3
5.4
0.5
3.2
6.2
1.2
3.2
5.6
0.5
3.6
6.6
1.5
3.6
6
0.7
3.6
7
1.8
3.6
5.9
0.7
3.5
6.1
1.7
3.5
5.6
• DALLAS, TEXAS 75265
ns
ns
ns
ns
ns
7
SN54ABTH32501, SN74ABTH32501
36-BIT UNIVERSAL BUS TRANSCEIVERS
WITH 3-STATE OUTPUTS
SCBS229F – JUNE 1992 – REVISED MAY 1997
PARAMETER MEASUREMENT INFORMATION
500 Ω
From Output
Under Test
S1
7V
Open
GND
CL = 50 pF
(see Note A)
500 Ω
TEST
S1
tPLH/tPHL
tPLZ/tPZL
tPHZ/tPZH
Open
7V
Open
3V
LOAD CIRCUIT
Timing Input
1.5 V
0V
tw
tsu
3V
th
3V
1.5 V
Input
1.5 V
0V
Data Input
1.5 V
0V
VOLTAGE WAVEFORMS
SETUP AND HOLD TIMES
VOLTAGE WAVEFORMS
PULSE DURATION
3V
1.5 V
Input
1.5 V
0V
VOH
1.5 V
Output
1.5 V
VOL
VOH
1.5 V
1.5 V
VOL
VOLTAGE WAVEFORMS
PROPAGATION DELAY TIMES
INVERTING AND NONINVERTING OUTPUTS
1.5 V
1.5 V
0V
tPZL
tPLZ
Output
Waveform 1
S1 at 7 V
(see Note B)
tPLH
tPHL
Output
3V
Output
Control
tPHL
tPLH
1.5 V
Output
Waveform 2
S1 at Open
(see Note B)
1.5 V
3.5 V
VOL + 0.3 V
VOL
tPHZ
tPZH
1.5 V
VOH – 0.3 V
VOH
≈0V
VOLTAGE WAVEFORMS
ENABLE AND DISABLE TIMES
LOW- AND HIGH-LEVEL ENABLING
NOTES: A. CL includes probe and jig capacitance.
B. Waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output control.
Waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output control.
C. All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, ZO = 50 Ω, tr ≤ 2.5 ns, tf ≤ 2.5 ns.
D. The outputs are measured one at a time with one transition per measurement.
Figure 1. Load Circuit and Voltage Waveforms
8
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PACKAGE OPTION ADDENDUM
www.ti.com
18-Jul-2006
PACKAGING INFORMATION
Orderable Device
Status (1)
Package
Type
Package
Drawing
Pins Package Eco Plan (2)
Qty
Lead/Ball Finish
MSL Peak Temp (3)
5962-9557601NXD
OBSOLETE
LQFP
PZ
100
TBD
Call TI
SN74ABTH32501PZ
ACTIVE
LQFP
PZ
100
90
Green (RoHS &
no Sb/Br)
CU NIPDAU
Call TI
Level-3-260C-168 HR
SN74ABTH32501PZG4
ACTIVE
LQFP
PZ
100
90
Green (RoHS &
no Sb/Br)
CU NIPDAU
Level-3-260C-168 HR
(1)
The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check
http://www.ti.com/productcontent for the latest availability information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and
package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS
compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame
retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)
(3)
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder
temperature.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is
provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the
accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take
reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on
incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited
information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI
to Customer on an annual basis.
Addendum-Page 1
MECHANICAL DATA
MTQF013A – OCTOBER 1994 – REVISED DECEMBER 1996
PZ (S-PQFP-G100)
PLASTIC QUAD FLATPACK
0,27
0,17
0,50
75
0,08 M
51
76
50
100
26
1
0,13 NOM
25
12,00 TYP
Gage Plane
14,20
SQ
13,80
16,20
SQ
15,80
0,05 MIN
1,45
1,35
0,25
0°– 7°
0,75
0,45
Seating Plane
0,08
1,60 MAX
4040149 /B 11/96
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Falls within JEDEC MS-026
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1
IMPORTANT NOTICE
Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications,
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Following are URLs where you can obtain information on other Texas Instruments products and application
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Products
Applications
Amplifiers
amplifier.ti.com
Audio
www.ti.com/audio
Data Converters
dataconverter.ti.com
Automotive
www.ti.com/automotive
DSP
dsp.ti.com
Broadband
www.ti.com/broadband
Interface
interface.ti.com
Digital Control
www.ti.com/digitalcontrol
Logic
logic.ti.com
Military
www.ti.com/military
Power Mgmt
power.ti.com
Optical Networking
www.ti.com/opticalnetwork
Microcontrollers
microcontroller.ti.com
Security
www.ti.com/security
Low Power Wireless www.ti.com/lpw
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www.ti.com/telephony
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www.ti.com/video
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www.ti.com/wireless
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