HD29051 Datasheet, PDF (2/11 Pages) List of Unclassifed Manufacturers – Dual Differential Line Drivers / ReceiversWith 3 State Outputs

HD29051
Function Table
Drivers
Receivers
Input A
Enable Output Y Output Z
Differential Input A – B
L
H
L
H
V_ID≥ 0.2 V
H
H
H
H
L
–0.2 V < V_ID < 0.2 V
?
X
L
Z
Z
V_ID≤ –0.2 V
L
H : High level
L : Low level
Z : High impedance
X : Immaterial
? : Irrelevant
Output Y
Absolute Maximum Ratings
Item
Symbol
Ratings
Unit
Supply Voltage*¹
Input Voltage A, B*³
Differential Input Voltage*²*³
Output Current*³
Enable Input Voltage
Input Voltage*⁴
Output Applied Voltage*⁴*⁵
Operating Temperature Range
V_CC
V_IN
V_ID
I_O
V_IE
V_IN
V_O
Topr
7
V
±25
V
±25
V
50
mA
5.5
V
5.5
V
–1.0 to 7.0
V
0 to 70
°C
Storage Temperature Range
Tstg
–65 to 150
°C
Notes: 1. All voltage values except for differential input voltage are with respect to network ground terminal.
2. Differential input voltage is measured at the noninverting input with respect to the corresponding inverting
input.
3. Only receiver
4. Only driver
5. Z state
6. 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
Supply Voltage
In Phase Input Voltage*¹
Differential Input Voltage*¹
Enable Input Voltage
Input Voltage*²
Operating Temperature
Notes: 1. Only receiver
2. Only driver
Symbol
Min
Typ
Max
V_CC
4.75
5.0
V_IC
–7.0
—
V_ID
–6.0
—
V_IE
0
—
V_IN
0
—
Topr
0
25
5.25
V
12
V
6.0
V
5.25
V
5.25
V
70
°C
Unit
Rev.3.00, Jul.16.2004, page 2 of 10