LTC2871CFE#PBF Linear Technology, LTC2871CFE#PBF Datasheet - Page 16
![IC, RS232-RS485 TXRX, 200MBPS, 5.5V, TSSOP-38](/photos/39/82/398201/4764477_sml.jpg)
LTC2871CFE#PBF
Manufacturer Part Number
LTC2871CFE#PBF
Description
IC, RS232-RS485 TXRX, 200MBPS, 5.5V, TSSOP-38
Manufacturer
Linear Technology
Datasheet
1.LTC2871CFEPBF.pdf
(36 pages)
Specifications of LTC2871CFE#PBF
Device Type
Transceiver
No. Of Drivers
2
Supply Voltage Range
3V To 5.5V
Driver Case Style
TSSOP
No. Of Pins
38
Operating Temperature Range
0°C To +70°C
Rohs Compliant
Yes
Ic Interface Type
RS232, RS485
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
TEST CIRCUITS
LTC2870/LTC2871
16
–3V OR +3V
RECEIVER
INPUT
RXEN/RX232
RECEIVER
OUTPUT
RECEIVER
OUTPUT
Figure 12. RS232 Receiver Enable and Disable Times
C
L
Figure 11. RS232 Receiver Timing Measurements
C
L
R
L
GND
OR V
L
RECEIVER
RECEIVER
OUTPUT
INPUT
RECEIVER
RECEIVER
OUTPUT
OUTPUT
RX232
RXEN/
1.5V
t
PHLR232
t
90%
ZHR232
t
½V
ZLR232
10%
L
t
SKEWR232
½V
½V
½V
L
L
L
t
FR232
= |t
PLHR232
– t
1.5V
PHLR232
t
½V
t
t
HZR232
LZR232
PLHR232
½V
|
L
L
10%
0.5V
0.5V
90%
t
RR232
28701 F11
+3V
0V
–3V
V
28701 F12
V
V
V
0V
0V
V
L
L
OHR
OLR
L
28701f