Datasheet 74ABTL3205BB Datasheet (Philips)

Page 1
INTEGRATED CIRCUITS
74ABTL3205
10-bit BTL transceiver with registers
Product specification 1995 Jun 16
 
Page 2
Philips Semiconductors Product specification
ns
ns
74ABTL320510-bit BTL transceiver with registers
FEA TURES
•10-bit BTL transceiver
•Drives heavily loaded backplanes with equivalent load
impedances down to 10 ohms
•High drive 100mA BTL open collector drivers on B-port
•Allows incident wave switching in heavily loaded backplane buses
•Reduced BTL voltage swing produces less noise and reduces
power consumption
•Built-in precision band-gap reference provides accurate receiver
thresholds and improved noise immunity
•Compatible with IEEE Futurebus+ or proprietary BTL backplanes
•Controlled output ramp and multiple GND pins minimize ground
bounce
•Tight output skew (0.5nsec typical)
•Glitch-free power up/down operation
•Low I
current
CC
•Supports live insertion
•High density packaging
•ESD protection exceeds 2000V per MIL STD 883 Method 3015
and 200V per Machine Model
DESCRIPTION
This transceiver is a 10 bit bidirectional transceiver and is intended to provide the electrical interface to a high performance wired-OR bus.
The B-port drivers are Low-capacitance open collectors with controlled ramp and are designed to sink 100mA. Precision band gap references on the B-port insure very good margins by limiting the switching threshold to a narrow region centered at 1.55V .
The B-port interfaces to “Backplane Transceiver Logic” (See the IEEE 1194.1 BTL standard). BTL features low power consumption by reducing voltage swing (1V p-p, between 1V and 2V) and reduced capacitive loading (<6pF) by placing an internal series diode on the drivers. BTL also provides incident wave switching, a necessity for high performance backplanes.
To support live insertion, OEB is held Low during power on/off cycles to insure glitch free B port drivers. Proper bias for B port drivers during live insertion is provided by the BIAS V pin when at a 5V level while V reverse bias the BTL driver series Schottky diode, and also bias the B port output pins to a voltage between 1.62V and 2.1V . This bias function is in accordance with IEEE BTL standard 1194.1. If live insertion is not a requirement, the BIAS V pin should be tied to a V
The LOGIC GND and BUS GND pins are isolated inside the package to minimize noise coupling between the BTL and TTL sides. These pins should be tied to a common ground external to the package. The LOGIC V internally to minimize noise and may be externally decoupled separately or simply tied together.
This transceiver function is intended to operate in a half-duplex mode. Low current in standby mode is obtained by powering down unused circuitry. Likewise, transmit circuitry is powered down when in receive mode and receive circuitry is powered down while in transmit mode.
is Low. The BIAS V pin is a low current input which will
CC
pin.
CC
and BUS VCC pins are also isolated
CC
QUICK REFERENCE DATA
SYMBOL PARAMETER TYPICAL UNIT
t
PLH
t
PHL
t
PLH
t
PHL
C
I
I
OB
OL
CC
Propagation delay 3.3 An to Bn 3.7
Propagation delay 3.6 Bn to An 3.5
Output capacitance (B0 - B8) only) 6 pF Output current (B0 - B8) only) 100 mA
Standby 1
Supply current
An to Bn 7 Bn to An 18
mA
ORDERING INFORMATION
PACKAGES TEMPERATURE RANGE OUTSIDE NORTH AMERICA NORTH AMERICA DWG NUMBER
52-PIN PQFP –40°C to +85°C 74ABTL3205 BB 74ABTL3205 BB SOT379-1
1995 Jun 16 853-1802 15352
Page 3
Philips Semiconductors Product specification
74ABTL320510-bit BTL transceiver with registers
PIN CONFIGURATION
TTL Gnd
TTL GND
TTL GND
AClk2
TTL GND
TTL GND
CC
AClkin
TTL Gnd
AClk1
1 2
A0 A1
3 4
A2
5 6
A3
7 8 9
A4
10
A5
11 12
A6
13
14 15 16 17 18 19 20
A7
TTL Gnd
V
CC
BG V
49505152
APAR
BG GND
BiasV
OEA1
OEA2
464748
21 22 23 24 25 26
AFP
Power Up
OEB
M/S
Mode
IEA
Recmode
V
434445 404142
CC
V
Transmode
CC
BUS GND
BUS GND
BClk1
B7
39 38 37 36 35 34 33 32 31 30 29 28 27
BUS GND B0
B1
BUS GND B2 B3 BUS GND
BClk2
BUS GND B4 B5 BUS GND B6
SA00138
PIN DESCRIPTION
SYMBOL FUNCTION ASSERTION I/O LOGIC
OEA1 Output enable data receiver group 1 Low Input TTL OEA2 Output enable data receiver group 2 Low Input TTL OEB Output enable data transmitter Low Input TTL IEA Output enable clock and framepulse receiver Low Input TTL M/S Master/Slave select:
L: Master, enable clock transmitter H: Slave, disable clock transmitter
Mode
Low: Data through mode High: Registered data mode
Power Up Power up mode, held low during power up to
Low Input TTL
disable clock and data transmitters Recmode Enables receiver High Input TTL Tranmode Enables transmitter High Input TTL AClk1 Clock or data path I/O TTL AClkln
IEA = H → Input for busclock
IEA = L → Output for busclock A0..A3 data group 1 I/O TTL AClk2 Clock or data path I/O TTL AFPIn Alternate data path Output TTL APAR Alternate data path Input TTL A4..A7 data group 2 I/O TTL BClk1 Clock or data path I/O BTL B0..B3 data group 1 I/O BTL BClk2 Clock or data path I/O BTL B4..B7 data group 2 I/O BTL
Input TTL
Input TTL
I/O TTL
1995 Jun 16
Page 4
Philips Semiconductors Product specification
74ABTL320510-bit BTL transceiver with registers
LOGIC DIAGRAM
ACLKin
I/O
OUT
I/O
I/O
IN
I/O
I/O
ACLK1
ACLK2
AFP
APAR
A0-A3
A4-A7
DCQ
DCQ
DCQ
BCLK1
BCLK2
B0-B3
B4
-B7
I/O
I/O
I/O
I/O
IN
IN
IN
IN
IN
IN
IN
IN
IN
1995 Jun 16
IEA
OEB
/S
M
OEA1
OEA2
RECMODE
MODE
TRANMODE
POWERUP
Definition for the MUX:
Low High
SA00139
Page 5
Philips Semiconductors Product specification
to
to
to
to
to
to
to
to
to
to
to
to
to
to
74ABTL320510-bit BTL transceiver with registers
FUNCTION TABLE
MODE
An to Bn
(REGISTERED)
AN to Bn
(THROUGH)
B0-B3
to
A0-A3
(THROUGH)
B4-B7
to
A4-A7
(THROUGH)
ACLK1 BCLK1
ACLK2 BCLK2
BCLK1 ACLK1
BCLK2 ACLK2
APAR
BCLK2 BCLK2
AFPIn
BCLK1
ACLKin
An Bn
I O ° X X X X H H L X H X H L H H h O ° X X X X H H L X H X H L H H L O X X X X X H H L X X X L L H H H O X X X X X H H L X X X L L H H
O L X X X X X L X H X X X X H L L O H X X X X X L X H X X X X H L L O L X X X X X X L H X X X X H L L O H X X X X X X L H X X X X H L L
X X X L X O X H X X X X L X X H H X X X H X O X H X X X X L X X H H X X X X L X O X H H X X L L X H H X X X X H X O X H H X X L L X H H X X X O X L X L X X X X X X H L X X X X O X H X L X X X X X X H L X X X X X O X L X L X X X X X H L X X X X X O X H X L X X X X X H L X X X ° X X X X X X L I X H H X H H X X ° X X X X X X L h X H H X H H X X X X X X L X X X X L X X H L X X X X X X X H X X X X L X X H L X X X O X X L X H H L O L H H L H H X X O X X H X H H L O L H H L H H
ACLKinACLK1ACLK2BCLK1BCLK
2
OEA1 OEA2 OEB APAR IEA M/S MODE
INPUTS
REC
MODE
TRAN
MODE
POWER
UP
MODE
An to Bn
(REGISTERED)
AN to Bn
(THROUGH)
B0-B3
to
A0-A3
(THROUGH)
B4-B7
to
A4-A7
(THROUGH)
ACLK1 BCLK1
ACLK2 BCLK2
BCLK1 ACLK1
BCLK2 ACLK2
APAR
BCLK2 BCLK2
AFPIn
BCLK1
ACLKin
OUTPUTS
An Bn
Input H* X X X X X X
Input L X X X X X X
Input H* X X X X X X
Input L X X X X X X
H Input Input X X X X X L Input Input X X X X X H Input Input X X X X X L Input Input X X X X X
X X X Input X H* X X X X X Input X L X X X X X X Input X H* X X X X X Input X L X X X X H X Input X X X X X L X Input X X X X X X H X Input X X X X X L X Input X X X Input X X X H* X X X Input X X X L X X X X X X X Input H* X X X X X X Input L X X H X X Input X X X X L X X Input X X
ACLK
ACLK1 ACLK2 BCLK1 BCLK2
in
AF Pin
NOTES:
H = High voltage level L = Low voltage level h = High voltage level one set-up time prior to
Low to High ACLKin transition
l = Low voltage level one set-up time prior to
Low to High ACLKin transition
° = Low to High transition
Z = High impedance (off) state H* = Goes to level of pull-up voltage X = Don’t care O = Output
1995 Jun 16
Page 6
Philips Semiconductors Product specification
VINInput voltage
I
Current applied to output in Low output state
74ABTL320510-bit BTL transceiver with registers
LOGIC SYMBOL (IEEE/IEC)
Recmode Transmode Powerup OEA1 OEA2 OEB IEA
/S
M MODE
EN1 EN2 EN3 EN4 EN5 EN6
6C7
&
EN8
AClk1 AClkIn
A0 A1
A2
A3
AClk2 AFP
APAR
A4
A5
A6
A7
1 4
1
7D53
17D 3
17D 3
17D 3
2 5 4
7D
27D 3
27D 3
27D 3
27D 3
8
BClk1
B0
B1
B2
B3
BClk2
B4
B5
B6
B7
SA00140
ABSOLUTE MAXIMUM RA TINGS
Operation beyond the limits set forth in this table may impair the useful life of the device. Unless otherwise noted, these limits are over the operating free-air temperature range.
SYMBOL
V
CC
I
IN
V
OUT
OUT
T
amb
T
STG
Supply voltage –0.5 to +7.0 V
Input current –18 to +5 mA Voltage applied to output in High output state –0.5 to +V
pp
Operating free-air temperature range –40 to +85 °C Storage temperature –65 to +150 °C
PARAMETER RATING UNIT
TTL Signals –1.2 to +7.0 V BTL Signals –1.2 to +5.5 V
A0 - A8 48 mA B0 - B8 200 mA
CC
/v
1995 Jun 16
Page 7
Philips Semiconductors Product specification
1
SYMBOL
PARAMETER
TEST CONDITIONS
1
UNIT
BTL
VIKIn ut clam voltage
BTL
IILLow-level in ut current
74ABTL320510-bit BTL transceiver with registers
DC ELECTRICAL CHARACTERISTICS
Over recommended operating free-air temperature range unless otherwise noted.
LIMITS
MIN TYP
I
OH
I
OFF
V
OH
High level output current BTL
Power-off output current BTL
High-level output voltage TTL
VCC = MAX, VIL = MAX, VIH = MIN, VOH = 1.9V
VCC = 0.0V, VIL = MAX, VIH = MIN, VOH = 1.9V
VCC = MIN, VIL = MAX, VIH = MIN, IOH = –3mA
VCC = MIN to MAX,
4
4
2.5 2.85 3.4 V
VIL = MAX, VIH = MIN, I
= –10µA
OH
VCC = MIN, VIL = MAX, VIH = MIN, IOL = 24mA
VCC = MIN, VIL = MAX, VIH = MIN, IOL = 100mA
VCC = MIN, VIL = MAX, VIH = MIN, IOL = 4mA
IK
0.75 1.0 1.10 V
0.5 0.7 V
VCC = MAX, VI = 0.5V or 5.5V
VCC = MAX, VI = 2.7V, Bn = AIn = 0V
VCC = MAX, VI = 1.9V 0.1 100 µΑ VCC = MAX, VI = 3.5V
5
100 mA
VCC = MAX 1 3 mA VCC = MAX
Mode = Low VCC = MAX
Mode = High VCC = MAX 18 25 mA
VCC = MAX 29 43 mA
V
I
I
I
IH
I
OZH
I
OZL
I
OS
I
CC
OL
TTL
Low-level output voltage
Input current at maximum input voltage
TTL VCC = MIN, II = I BTL VCC = MIN, II = –18mA 0.8 –1.2 V
TTL
TTL
High-level input current
TTL VCC = MAX, VI = 0.5V 0.1 –20 µΑ
BTL VCC = MAX, VI = 0.75V 0.1 –100 µΑ Off-state output current TTL VCC = MAX, VO = 2.7V 0.1 50 µΑ Off-state output current TTL VCC = MAX, VO = 0.5V 20 –50 µΑ Short-circuit output
3
current
TTL VCC = MAX, VO = 0.0V –60 130 –150 mA
Recmode Low
Tranmode Low
Recmode Low
Tranmode High
Supply current (total)
Recmode Low
Tranmode High
Recmode High Tranmode Low
Recmode High
Tranmode High
NOTES:
1. For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions for the applicable type.
2. All typical values are at V
3. Not more than one output should be shorted at a time. For testing I
= 5V, T
CC
techniques are preferable in order to minimize internal heating and more accurately reflect operational values. Otherwise, prolonged shorting
amb
= 25°C.
, the use of high-speed test apparatus and/or sample-and-hold
OS
of a High output may raise the chip temperature well above normal and thereby cause invalid readings in other parameter tests. In any sequence of parameter tests, I
4. Due to test equipment limitations, actual test conditions are V
5. For B port input voltage between 3 and 5 volts I
tests should be performed last.
OS
will be greater than 100µA, but the parts will continue to function normally.
IH
= 1.8V and VIL = 1.3V for the B side.
IH
TTL signals CLKin, CLK-1/CLK-OUT, CLK-2/FP-OUT, /FP-IN, /PARITY t,A0..A7, OEB, MASTER/SLAVE, MODE, OEA1, OEA2 BTL signals CLK1BTL, CLK2BTL, B0..B7
2
MAX
0.5 100 µA
10 100 µA
VCC – 1.1 V
0.35 0.5 V
0.8 –1.2 V
0.1 ±50 µΑ
0.1 20 µΑ
7 12 mA
13 21 mA
1995 Jun 16
Page 8
Philips Semiconductors Product specification
SYMBOL
PARAMETER
UNIT
I
Bias in DC current
gy
Waveform 2
ns
gy
Waveform 2
ns
gy
Waveform 2
ns
gy
Waveform 2
ns
gy
Waveform 2
ns
Waveform 1, 2
ns
Waveform 4, 5
ns
74ABTL320510-bit BTL transceiver with registers
LIVE INSERTION SPECIFICA TIONS
LIMITS
MIN NOM MAX
V
BIASV
BIASV
Ǹ
Bn
AC ELECTRICAL CHARACTERISTICS
SYMBOL PARAMETER
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH
t
PHL
t
PZH
t
PLZ
t
PHZ
t
PLZ
t
TLH
t
THL
tSK(p)
NOTES:
1. |t
PN
HL. Skew times are valid only under same test conditions (temperature, V
2. t
SK
duty cycle. (50MHz input frequency and 50% duty cycle, tested on data paths only).
Bias pin DC current VCC = 0 to 5.25V, Bn = 0 to 2.0 V 4.5 5.5 V
VCC = 0 to 4.75 V, Bn = 0 to 2.0V,
Bias V = 4.5 to 5.5V VCC = 4.5 to 5.5V, Bn = 0 to 2.0 V,
Bias V = 4.5 to 5.5V
1 mA
10 µA
Bus voltage during prebias B0 – B8 = 0V, Bias V = 5.0V 1.62 2.1 V
A PORT LIMITS
TEST
CONDITION
= +25°C
amb
VCC = 5V
C
= 50pF, CL = 500Ω
L
T
= –40°C to +85°C
amb
VCC = 5V ± 10%
C
= 50pF, CL = 500Ω
L
UNIT
T
MIN TYP MAX MIN MAX
Propagation delay Bn to An
Propagation delay, BCLK1 to ACLK1
Propagation delay BCLK1 to ACLKin
Propagation delay BCLK2 to ACLK2
Propagation delay BCLK2 to AFP
Output Enable time OEA1, OEA2, IEA to An
Output Disable time OEA1, OEA2, IEA to An
Output transition time, An Port 10% to 90%, 90% to 10%
– t
2
PLH| MAX
Pulse skew |t
PHL
Test Circuit and
Waveforms
Waveform 3 2.0 ns
2.0 3.6 6.5 2.0
1.8 3.5 6.1 1.8
7.3
6.7
2.0 3.8 6.5 2.0 7.3
1.8 3.6 6.1 1.8 6.7
2.0 3.7 6.5 2.0 7.3
1.8 3.7 6.1 1.8 6.7
2.0 3.7 6.5 2.0 7.3
1.8 3.9 6.1 1.8 6.7
2.0 3.8 6.5 2.0 7.3
1.8 3.9 6.1 1.8 6.7
2.0 3.8 6.5 2.0 7.3
1.8 2.5 6.1 1.8 6.7
1.6 2.5 5.6 1.4 5.7
2.0 3.3 7.8 1.8 8.2
3.0
1.7
7.0
4.0
ns
actual – tPM actual| for any data input to output path compared to any other data input to output path where N and M are either LH or
, loading, etc.).
(p) is used to quantify duty cycle characteristics. In essence it compares the input signal duty cycle to the corresponding output signal
CC
1995 Jun 16
Page 9
Philips Semiconductors Product specification
gy
Waveform 2
5.7
ns
gy
Waveform 1, 2
ns
gy
Waveform 1, 2
ns
gy
Waveform 2
ns
gy
Waveform 2
ns
Waveform 1, 2
ns
TLH
Transition time, Bn Port
Test Circuit and
SYMBOL
PARAMETER
UNIT
Waveform 6
ns
Waveform 6
ns
74ABTL320510-bit BTL transceiver with registers
AC ELECTRICAL CHARACTERISTICS
B PORT LIMITS
T
= +25°C
SYMBOL PARAMETER
TEST
CONDITION
amb
VCC = 5V
C
= 30pF, RU = 18.5Ω
D
MIN TYP MAX MIN MAX
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH
t
PHL
t
TLH
t
THL
tSK(p)
Propagation delay An to Bn
Propagation delay, ACLKin to Bn
Propagation delay ACLKin to BCLK2
Propagation delay ACLK1 to BCLK1
Propagation delay ACLK2 to BCLK2
Enable/disable time OEB to Bn or BCLK2
Transition time, Bn Port Test Circuit and (1.3V to 1.8V)
Pulse skew2 |t
– t
PHL
PLH| MAX
Waveforms
Waveform 3 2.0 ns
1.0 3.3 4.7 1.0
1.0 2.7 4.5 1.0
2.0 4.6 5.9 2.0 6.3
2.0 4.5 5.9 2.0 6.3
2.0 4.6 7.3 2.0 7.6
2.0 4.5 7.3 2.0 7.6
1.0 3.2 4.7 1.0 5.1
1.0 2.9 4.5 1.0 4.7
1.0 3.1 5.7 1.0 6.0
1.0 3.1 5.5 1.0 5.6
1.0 3.8 6.8 1.0 7.6
1.0 3.4 6.4 1.0 6.9
1.0 2.5 1.0 3.0
0.6 2.0 0.6 2.5
NOTES:
actual – tPM actual| for any data input to output path compared to any other data input to output path where N and M are either LH or
1. |t
PN
HL. Skew times are valid only under same test conditions (temperature, V
(p) is used to quantify duty cycle characteristics. In essence it compares the input signal duty cycle to the corresponding output signal
2. t
SK
duty cycle. (50MHz input frequency and 50% duty cycle, tested on data paths only).
, loading, etc.).
CC
T
= –40°C to +85°C
amb
VCC = 5V ± 10%
C
= 30pF, RU = 18.5Ω
L
UNIT
ns
AC SETUP REQUIREMENTS
ts(H) ts(L)
th(H)
th(L)
Setup time An to ACLKin
Hold time An to ACLKin
TEST
CONDITION
LIMITS
T
= +25°C
amb
VCC = 5V
T
= –40°C to +85°C
amb
VCC = 5V ± 10%
CL = 50pF (A side) / CD = 30pF (B side)
RL = 500Ω (A side) / RU = 18.5Ω (B side)
MIN TYP MIN MAX
1.9 2.0
1.3 1.5
1.8 2.3
2.0 2.0
1995 Jun 16
Page 10
Philips Semiconductors Product specification
74ABTL320510-bit BTL transceiver with registers
AC WAVEFORMS
VM = 1.55V for Bn, VM = 1.5V for all others
OEAn
An
V
M
t
PLH
V
M
V
M
t
PHL
V
M
SA00141
Waveform 1. Propagation Delay for Data or
Output Enable to Output
An, Bn
Bn, An
V
M
t
PHL
V
M
V
M
t
PLH
Waveform 2. Propagation Delay for Data to Output
V
M
SA00142
OEA
An
V
M
t
PZH
V
M
t
PHZ
–0.3V
V
V
M
OH
0V
SA00144
Waveform 4. 3-State Output Enable Time to High Level and
Output Disable Time from High Level
OEA
An
V
M
t
PZL
V
M
t
PLZ
V
M
VOL +0.3V
SA00145
Waveform 5. 3-State Output Enable Time to Low Level and
Output Disable Time from Low Level
An, Bn
An, Bn
V
M
tSK(0)
Waveform 3. Output Skews
V
M
SA00143
An or Bn
ACLKin
VMV
tS(H) th(H)
Waveform 6. Data Setup and Hold Times
V
V
M
M
(L)
t
S
V
M
M
(L)
t
h
V
M
SA00349
1995 Jun 16
10
Page 11
Philips Semiconductors Product specification
74ABTL320510-bit BTL transceiver with registers
TEST CIRCUIT AND WAVEFORMS
V
CC
BIAS V
V
PULSE
GENERATOR
IN
D.U.T.
R
T
Test Circuit for 3-State Outputs on A Port
SWITCH POSITION
TEST SWITCH t
, t
PZL
V
D.U.T.
closed open
CC
PULSE
GENERATOR
V
IN
PLZ
All other
BIAS V
R
T
V
OUT
C
L
2.0V (for R
2.1V (for RU = 16.5Ω)
V
OUT
= 9Ω)
U
R
C
U
D
R
L
R
L
7.0V
t
90%
NEGATIVE PULSE
POSITIVE PULSE
10%
W
V
M
10% 10%
t
(tF)
THL
(tR)t
t
TLH
90% 90%
V
M
t
W
V
M
V
M
90%
10%
t
TLH THL
AMP (V)
LOW V
(tR) (tF)
AMP (V)
LOW V
VM = 1.55V for Bn or Bn, VM = 1.5V for all others
Input Pulse Definition
ABTL
Amplitude Low V Rep. Rate t
INPUT PULSE REQUIREMENTS
W
t
TLHtTHL
A Port 3.0V 0.0V 1MHz 500ns 2.5ns 2.5ns B Port 2.0V 1.0V 1MHz 500ns 2.5ns 2.5ns
Test Circuit for Outputs on B Port
DEFINITIONS
R
= Load resistor; see AC CHARACTERISTICS for value.
L
= Load capacitance includes jig and probe capacitance;
C
L
see AC CHARACTERISTICS for value.
R
= Termination resistance should be equal to Z
T
generators.
OUT
of pulse
CD = Load capacitance includes jig and probe capacitance;
see AC CHARACTERISTICS for value.
RU = Pull up resistor;
see AC CHARACTERISTICS for value.
SA00146
1995 Jun 16
11
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Philips Semiconductors Product specification
74ABTL320510-bit BTL transceiver with registers
QFP52: plastic quad flat package; 52 leads (lead length 1.6 mm); body 10 x 10 x 2.0 mm SOT379-1
1995 Jun 16
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Philips Semiconductors Product specification
74ABTL320510-bit BTL transceiver with registers
NOTES
1995 Jun 16
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Philips Semiconductors Product specification
74ABTL320510-bit BTL transceiver with registers
Data sheet status
Data sheet status
Objective specification
Preliminary specification
Product specification
Product status
Development
Qualification
Production
Definition
This data sheet contains the design target or goal specifications for product development. Specification may change in any manner without notice.
This data sheet contains preliminary data, and supplementary data will be published at a later date. Philips Semiconductors reserves the right to make changes at any time without notice in order to improve design and supply the best possible product.
This data sheet contains final specifications. Philips Semiconductors reserves the right to make changes at any time without notice in order to improve design and supply the best possible product.
[1]
[1] Please consult the most recently issued datasheet before initiating or completing a design.
Definitions
Short-form specification — The data in a short-form specification is extracted from a full data sheet with the same type number and title. For
detailed information see the relevant data sheet or data handbook. Limiting values definition — Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one
or more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation of the device at these or at any other conditions above those given in the Characteristics sections of the specification is not implied. Exposure to limiting values for extended periods may affect device reliability.
Application information — Applications that are described herein for any of these products are for illustrative purposes only. Philips Semiconductors make no representation or warranty that such applications will be suitable for the specified use without further testing or modification.
Disclaimers
Life support — These products are not designed for use in life support appliances, devices or systems where malfunction of these products can
reasonably be expected to result in personal injury . Philips Semiconductors customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips Semiconductors for any damages resulting from such application.
Right to make changes — Philips Semiconductors reserves the right to make changes, without notice, in the products, including circuits, standard cells, and/or software, described or contained herein in order to improve design and/or performance. Philips Semiconductors assumes no responsibility or liability for the use of any of these products, conveys no license or title under any patent, copyright, or mask work right to these products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right infringement, unless otherwise specified.
Philips Semiconductors 811 East Arques Avenue P.O. Box 3409 Sunnyvale, California 94088–3409 Telephone 800-234-7381
Copyright Philips Electronics North America Corporation 2000
All rights reserved. Printed in U.S.A.
Date of release: 01-00
Document order number: 9397 750 06827
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