LTC2851 LINER [Linear Technology], LTC2851 Datasheet - Page 2

• Manufacturer Part Number: LTC2851
• Description: 20Mbps RS485 Transceivers
• Manufacturer: LINER [Linear Technology]

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LEAD FREE FINISH
LTC2861CDE#PBF
LTC2861IDE#PBF
LTC2861CGN#PBF
LTC2861IGN#PBF
LTC2859CDD#PBF
LTC2859IDD#PBF
LTC2859HDD#PBF
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
Consult LTC Marketing for information on non-standard lead based finish parts.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/
LTC2859/LTC2861
Supply Voltage (V
Logic Input Voltages (RE, DE, DI, TE, SLO) .... –0.3V to 7V
Interface I/O:
Receiver Output Voltage (RO) ........–0.3V to (V
pin conFiGuraTion
orDer inFormaTion
2
A, B, Y, Z .......................................(V
(A-B) or (B-A) with Terminator Enabled ..................6V
EXPOSED PAD (PIN 11) PCB GND CONNECTION
10-LEAD (3mm × 3mm) PLASTIC DFN
RO
RE
DE
TE
DI
T
JMAX
1
2
3
4
5
= 125°C, θ
DD PACKAGE
θ
TOP VIEW
JC
CC
= 3°C/W
11
) ................................... –0.3V to 7V
JA
TAPE AND REEL
LTC2861CDE#TRPBF
LTC2861IDE#TRPBF
LTC2861CGN#TRPBF
LTC2861IGN#TRPBF
LTC2859CDD#TRPBF
LTC2859IDD#TRPBF
LTC2859HDD#TRPBF
= 43°C/W
10
9
8
7
6
V
B
A
SLO
GND
CC
CC
–15V) to +15V
PART MARKING*
2861
2861
2861
2861I
LBNX
LBNX
LBNX
EXPOSED PAD (PIN 13) PCB GND CONNECTION
12-LEAD (4mm × 3mm) PLASTIC DFN
CC
GND
RO
RE
DE
TE
DI
+0.3V)
T
JMAX
1
2
3
4
5
6
= 125°C, θ
(Note 1)
θ
DE PACKAGE
JC
TOP VIEW
= 4.3°C/W
13
JA
Operating Temperature (Note 4)
Storage Temperature Range .................. –65°C to 125°C
Lead Temperature (Soldering, 10 sec)
= 43°C/W
LTC2859C, LTC2861C .............................. 0°C to 70°C
LTC2859I, LTC2861I ............................–40°C to 85°C
LTC2859H .......................................... –40°C to 105°C
GN Package ...................................................... 300°C
12
11
10
PACKAGE DESCRIPTION
12-Lead (4mm × 3mm) Plastic DFN
12-Lead (4mm × 3mm) Plastic DFN
16-Lead Plastic SSOP
16-Lead Plastic SSOP
10-Lead (3mm × 3mm) Plastic DFN
10-Lead (3mm × 3mm) Plastic DFN
10-Lead (3mm × 3mm) Plastic DFN
9
8
7
V
A
B
Z
Y
SLO
CC
16-LEAD (NARROW 0.150) PLASTIC SSOP
GND
RO
RE
DE
NC
NC
TE
DI
T
JMAX
1
2
3
4
5
6
7
8
= 125°C, θ
θ
GN PACKAGE
JC
TOP VIEW
= 40°C/W
TEMPERATURE RANGE
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
–40°C to 105°C
JA
= 110°C/W
16
15
14
13
12
11
10
9
V
A
B
Z
Y
SLO
NC
NC
CC
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