RENESAS HD75173

HD75173
Quadruple Differential Line Receivers With 3 State Outputs
REJ03D0310–0200Z
(Previous ADE-205-592 (Z))
Rev.2.00
Jul.16.2004
Description
The HD75173 is a quadruple differential line receiver with three state outputs. It is designed to satisfy the requirements
of EIA standards RS-422A, RS-423A and several CCITT recommendations. Each receiver features an active high
enable and an active low enable common to all four receivers. It also features differential input sensitivity of ±200 mV.
Features
• Ordering Information
Part Name
HD75173P
Package Type
DILP-16 pin
Package Code
DP-16E, -16FV
Package
Abbreviation
P
Taping Abbreviation
(Quantity)
—
Function Table
Differential Inputs
Enables
A-B
G
VID≥ 0.2 V
Output
G
Y
H
X
H
X
X
L
X
L
H
H
?
?
VID≤ –0.2 V
H
X
X
L
L
L
X
H
L
X
?
Z
L
H
Z
–0.2 V < VID < 0.2 V
:
:
:
:
:
High level
Low level
Irrelenant
Indeterminate
High impedance
Rev.2.00, Jul.16.2004, page 1 of 7
HD75173
Pin Arrangement
1B 1
16 VCC
1A 2
15 4B
1Y 3
Enable
4
G
14 4A
13 4Y
Enable
G
2Y 5
12
2A 6
11 3Y
2B 7
10 3A
GND 8
9 3B
(Top view)
Absolute Maximum Ratings (Ta = 0 to 70°C)
Item
Symbol
Rating
Unit
Supply Voltage
VCC
7
V
Input Voltage, A or B Inputs
Differential Input Voltage*1
VIN
VID
±25
±25
V
V
Enable Input Voltage
Output Current
VIE
IOL
7
50
V
mA
Power Dissipation (Ta = 25°C)
Operating temperature range
PT
Topr
1150
0 to 70
mW
°C
Storage Temperature Range
Tstg
–65 to +150
°C
Notes: 1. Differential input voltage is measured at the noninverting input with respect to the corresponding inverting
input
2. The absolute maximum ratings are values which must not individually be exceeded, and furthermore, no two
of which may be realized at the same time.
Recommended Operating Conditions
Item
Symbol
Min
Typ
Max
Unit
Supply Voltage
Common Mode Input Voltage
VCC
VIN
4.75
—
5.00
—
5.25
±12
V
V
Differential Input Voltage
Output Current
VID
VOH
—
—
—
—
±12
–400
V
µA
Operating Temperature
VOL
Topr
—
0
—
—
16
70
mA
°C
Rev.2.00, Jul.16.2004, page 2 of 7
HD75173
DC Electrical Characteristics (Ta = 0 to 70°C)
Item
Symbol
Min
Typ *1
Max
Unit
Conditions
Differential Input High
Threshold Voltage
Differential Output Low
Threshold Voltage
VTH
—
—
0.2
V
VO = 2.7 V, IO = –0.4 mA
VTL
–0.2*2
—
—
V
VO = 0.5 V, IO = 16 mA
Hysteresis
Enable Input Voltage
VT+ – VT– —
VIH
2
50
—
—
—
mV
V
Enable Input Clamp Voltage
VIL
VIK
—
—
—
—
0.8
–1.5
V
II = –18 mA
Output Voltage
VOH
VOL
2.7
—
—
—
—
0.45
V
V
VID = 200 mV, IOH = –400 µA
VID = –200 mV, IOL = 8 mA
High Impedance State
VOZ
—
—
—
—
0.5
–20
µA
VID = –200 mV, IOL = 16 mA
VO = 0.4 V
Output Current
Line Input Current
II
—
—
—
—
+20
1
mA
VO = 2.4 V
Other Input at 0 V*4
Enable Input Current
IIH
—
—
—
—
–0.8
20
µA
VIH = 2.7 V
—
12
—
—
–100
—
µA
kΩ
VIL = 0.4 V
Input Resistance
IIL
ri
Short Circuit Output Current*3
Supply Current
IOS
ICC
–15
—
—
—
–85
70
mA
mA
Notes: 1.
2.
3.
4.
VI = 12 V
VI = –7 V
All Typical Values are at VCC = 5 V, Ta = 25°C
The algebraic convention is used in this data sheet for threshold voltage levels only.
Not more than one output should be shorted at a time.
Refer to EIA standards RS-422A and RS-423A for exact conditions.
Switching Characteristics (VCC = 5 V, Ta = 25°C)
Item
Symbol
Min
Typ
Max
Unit
tPLH
tPHL
—
—
20
22
35
35
Output Enable Time
tZH
tZL
—
—
17
20
22
25
CL = 15 pF
Output Disable Time
tHZ
tLZ
—
—
21
30
30
40
CL = 5 pF
Rev.2.00, Jul.16.2004, page 3 of 7
ns
Test Conditions
Propagation Delay Time
CL = 15 pF
HD75173
Switching Time Test Method
1. tPLH, tPHL
Pulse
Generator
See Note 1
50 Ω
Output
CL
15 pF
2V
2.5 V
Input
0V
0V
–2.5 V
t PHL
t PLH
VOH
Output
1.3 V
1.3 V
VOL
Rev.2.00, Jul.16.2004, page 4 of 7
HD75173
2. tZH, tZL
VCC
Output
2 kΩ
S1
2.5 V
CL
5 kΩ
See Note 3
Pulse
Generator
See Note 1
See Note 2
50 Ω
2V
3V
Input
1.3 V
1.3 V
0V
S1 : Open
t ZH
Output
Rev.2.00, Jul.16.2004, page 5 of 7
1.3 V
S1 : Closed
t HZ
0.5 V
VOH
1.4 V
0V
HD75173
3. tZL, tLZ
VCC
Output
2 kΩ
–2.5 V
CL
See Note 2
See Note 3
Pulse
Generator
See Note 1
S2
50 Ω
2V
3V
Input
1.3 V
1.3 V
0V
S2 : Open
t ZL
S2 : Closed
t LZ
VOH
Output
Notes:
1.3 V
1.4 V
0.5 V
VOL
1. The pulse generator has the following characteristics:
PRR = 1 MHz, 50% duty cycle, tr = tf = 6 ns, Zout = 50 Ω
2. CL includes probe and jig capacitance.
3. All diodes are 1S2074(H).
4. To test the active low enable G, ground G and apply an inverted input waveform to G.
Rev.2.00, Jul.16.2004, page 6 of 7
HD75173
Package Dimensions
As of January, 2003
Unit: mm
19.2
20.32 Max
9
6.3
7.4 Max
16
1
8
0.48 ± 0.1
2.54 ± 0.25
2.54 Min 5.06 Max
0.51 Min
1.3
0.89
7.62
+ 0.1
0.25 – 0.05
0˚ – 15˚
Package Code
JEDEC
JEITA
Mass (reference value)
DP-16E
Conforms
Conforms
1.05 g
Unit: mm
19.2
20.32 Max
9
6.3
7.4 Max
16
1
8
*0.48 ± 0.08
2.54 Min 5.06 Max
2.54 ± 0.25
1.3
0.51 Min
0.89
7.62
*0.25 ± 0.06
0˚ – 15˚
*NI/Pd/AU Plating
Rev.2.00, Jul.16.2004, page 7 of 7
Package Code
JEDEC
JEITA
Mass (reference value)
DP-16FV
Conforms
Conforms
1.05 g
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