ADM4853ARZ Analog Devices Inc, ADM4853ARZ Datasheet - Page 3

• Manufacturer Part Number: ADM4853ARZ
• Description: IC TXRX RS485/422 10MBPS 8-SOIC
• Manufacturer: Analog Devices Inc
• Type: Transceiverr

Specifications of ADM4853ARZ

• Number Of Drivers/receivers: 1/1
• Protocol: RS422, RS485
• Voltage - Supply: 4.75 V ~ 5.25 V
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Device Type: Differential Line Transceiver
• Ic Interface Type: RS422, RS485
• No. Of Drivers: 1
• Supply Voltage Range: 4.75V To 5.25V
• Driver Case Style: SOIC
• No. Of Pins: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SPECIFICATIONS
V
Table 2.
Parameter
DRIVER
DRIVER INPUT LOGIC
RECEIVER
POWER SUPPLY CURRENT
1
Guaranteed by design.
CC
Differential Output Voltage, V
|V
∆|V
Common-Mode Output Voltage, V
∆|V
Output Short-Circuit Current, V
Output Short-Circuit Current, V
CMOS Input Logic Threshold Low
CMOS Input Logic Threshold High
CMOS Logic Input Current (DI)
DE Input Resistance to GND
Differential Input Threshold Voltage, V
Input Hysteresis
Input Resistance (A, B)
Input Current (A, B)
CMOS Logic Input Current (RE)
CMOS Output Voltage Low
CMOS Output Voltage High
Output Short-Circuit Current
Three-State Output Leakage Current
115 kbps Options (ADM4850/ADM4854)
500 kbps Options (ADM4851/ADM4855)
2.5 Mbps Options (ADM4852/ADM4856)
10 Mbps Options (ADM4853/ADM4857)
= 5 V ± 5%, T
OD3
OD
OC
|
| for Complementary Output States
| for Complementary Output States
ADM4850/ADM4851/ADM4852/ADM4853/ADM4854/ADM4855/ADM4856/ADM4857
A
= T
MIN
to T
MAX
OD
OUT
OUT
, unless otherwise noted.
OC
= High
= Low
TH
Min
2.0
1.5
1.5
−200
−200
2.0
−200
96
4.0
7
Rev. C | Page 3 of 16
Typ
220
−125
20
150
36
100
80
120
250
320
250
320
Max
V
5
5
5
0.2
3
0.2
+200
+200
0.8
±1
−30
0.125
−0.1
±1
0.4
85
±2
5
60
160
5
120
200
5
400
500
5
400
500
CC
Unit
V
V
V
V
V
V
V
mA
mA
V
V
µA
kΩ
mV
mV
kΩ
mA
mA
µA
V
V
mA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
Test Conditions/Comments
R = ∞, see Figure 18
R = 50 Ω (RS-422), see Figure 18
R = 27 Ω (RS-485), see Figure 18
V
R = 27 Ω or 50 Ω, see Figure 18
R = 27 Ω or 50 Ω, see Figure 18
R = 27 Ω or 50 Ω, see Figure 18
−7 V < V
−7 V < V
−7 V < V
−7 V < V
−7 V < V
V
V
I
I
V
0.4 V ≤ V
DE = 0 V, RE = V
DE = 0 V, RE = 0 V
DE = V
DE = 0 V, RE = V
DE = 0 V, RE = 0 V
DE = V
DE = 0 V, RE = V
DE = 0 V, RE = 0 V
DE = V
DE = 0 V, RE = V
DE = 0 V, RE = 0 V
DE = V
OUT
OUT
TST
IN
IN
OUT
= +12 V
= −7 V
= +4 mA
= −4 mA
= −7 V to 12 V, see Figure 19
= GND or V
CC
CC
CC
CC
OUT
OUT
OC
OC
OC
OUT
< +12 V
< +12 V
< +12 V
< +12 V
< +12 V
≤ 2.4 V
CC
CC
CC
CC
CC
(shutdown)
(shutdown)
(shutdown)
(shutdown)
1