=
V
±
10%, V
=0
ADM5170–SPECIFICATIONS
(10V kΩ.+10Specifications=T–10toVT
±
10% V, MS+ = MS–noted.)V, R
All
unless otherwise
DD
SS
MIN
MAX
SRA
=
Parameter
POWER REQUIREMENTS
V
DD
Range
V
SS
Range
I
DD
(Disabled)
I
DD
(Enabled)
I
SS
(Disabled)
I
SS
(Enabled)
DIGITAL INPUTS
Input Logic Threshold High, V
INH
Input Logic Threshold Low, V
INL
Input Clamp Voltage, V
INK
Input High Level Current, I
INH
Input Low Level Current, I
INL
OUTPUTS
RS-423A Outputs
High Level Output Voltage
Min
9
–9
Typ
Max
15
–15
4
36
–4
–36
Units
V
V
mA
mA
mA
mA
V
V
V
µA
µA
Test Conditions/Comments
2
25
–2
–23
2.0
–1.1
–1
EN = High,
R
L
=
∞,
EN = 0 V
EN = High
R
L
=
∞,
EN = 0 V
0.8
–1.8
1
I
IN
= –15 mA
V
INH
= 2.4 V
V
INL
= 0.4 V
EN = 0.8 V, MS+ = MS– = 0 V
R
L
=
∞,
V
IN
= 0.8 V
R
L
= 3 kΩ, V
IN
= 0.8 V
R
L
= 450
Ω,
V
IN
= 0.8 V
R
L
=
∞,
V
IN
= 2.0 V
R
L
= 3 kΩ, V
IN
= 2.0 V
R
L
= 450
Ω,
V
IN
= 2.0 V
R
L
= 450
Ω,
V
BAL
= V
OH
– V
OL
EN = 0.8 V, MS+ = V
DD
, MS– = V
SS
R
L
=
∞,
V
IN
= 0.8 V
R
L
= 3 kΩ, V
IN
= 0.8 V
R
L
=
∞,
V
IN
= 2.0 V
R
L
= 3 kΩ, V
IN
= 2.0 V
EN = 2.0 V, V
O
=
±
6 V, V
DD
= 15 V, V
SS
= –15 V
V
IN
= 0 V, EN = 0 V
V
IN
= 5 V, EN = 0 V
Low Level Output Voltage
5.0
5.0
4.5
–5.0
–5.0
–4.5
Output Balance, V
BAL
RS-232 Outputs
High Level Output Voltage
Low Level Output Voltage
Off-State Output Current, I
OZ
Short Circuit Current, I
OS
Specifications subject to change without notice.
5.3
5.3
5.2
–5.3
–5.6
–5.4
0.05
7.6
7.6
–7.7
–7.7
50
40
6.0
6.0
6.0
–6.0
–6.0
–6.0
0.4
V
DD
V
DD
V
SS
V
SS
100
100
100
V
V
V
V
V
V
V
V
V
V
V
µA
mA
mA
7.0
7.0
–7.0
–7.0
–100
15
15
TIMING CHARACTERISTICS
Parameter
Output Slew Rate
( V
DD
= +10 V
±
10%, V
SS
= –10 V
±
10%, MS+ = MS– = 0 V. All Specifications T
MIN
to T
MAX
unless otherwise noted.)
Min
6.65
Typ
10
2.0
0.3
0.5
Max
14
3
1.0
1.0
15
15
Units
V/µs
V/µs
µs
µs
µs
µs
Test Conditions/Comments
Fig 1, Fig 2. R
SRA
= 2 kΩ, R
L
= 450
Ω,
C
L
= 50 pF
Rising/Falling Edge, t
R
, t
F
Fig 1, Fig 2. R
SRA
= 10 kΩ, R
L
= 450
Ω,
C
L
= 50 pF
Rising/Falling Edge, t
R
, t
F
Fig 1, Fig 3. R
SRA
= 10 kΩ, R
L
= 450
Ω,
C
L
= 50 pF
t
HZ
t
LZ
Fig 1, Fig 3. R
SRA
= 10 kΩ, R
L
= 450Ω, C
L
= 50 pF
t
ZH
t
ZL
Output Slew Rate
1.33
Output to Hi-Z Propagation Delay (Disable)
Hi-Z to Valid Output Propagation Delay (Enable)
6.0
7.0
Specifications subject to change without notice.
–2–
REV. 0
AD [ ANALOG DEVICES ]
