Linear Technology LTM2881-5 RS485 µModule Isolator Demo Board (5.0V Supply) DC1503A-B DC1503A-B 데이터 시트
제품 코드
DC1503A-B
LTM2881
2
2881ff
pin conFiguraTion
absoluTe MaxiMuM raTings
V
CC
to GND ..................................................–0.3V to 6V
V
CC2
to GND2 ...............................................–0.3V to 6V
V
L
to GND ....................................................–0.3V to 6V
Interface Voltages
(A, B, Y, Z) to GND2 ........................ V
CC2
–15V to 15V
(A-B) with Terminator Enabled ..............................±6V
Signal Voltages ON, RO, DI, DE,
RE, TE, D
RE, TE, D
OUT
to GND ......................... –0.3V to V
L
+0.3V
Signal Voltages SLO,
D
IN
to GND2 ....................................–0.3V to V
CC2
+0.3V
Operating Temperature Range
LTM2881C ............................................... 0°C to 70°C
LTM2881I .............................................–40°C to 85°C
LTM2881H ......................................... –40°C to 105°C
LTM2881MP ...................................... –55°C to 105°C
Maximum Internal Operating Temperature ....... 125°C
Storage Temperature Range ..................–55°C to 150°C
Peak Package Body Reflow Temperature .............. 245°C
(Note 1)
BGA PACKAGE
32-PIN (15mm
× 11.25mm × 3.42mm)
T
JMAX
= 125°C,
θ
JA
= 32.2°C/W,
θ
JCTOP
= 27.2°C/W,
θ
JCBOTTOM
= 20.9°C/W,
θ
JB
= 26.4°C/W,
WEIGHT = 1g
LGA PACKAGE
32-PIN (15mm
× 11.25mm × 2.8mm)
T
JMAX
= 125°C,
θ
JA
= 31.1°C/W,
θ
JCTOP
= 27.3°C/W,
θ
JCBOTTOM
= 19.5°C/W,
θ
JB
= 25.1°C/W,
WEIGHT = 1g
TOP VIEW
SLO
D
IN
RO V
L
ON
RE
DE
DI
TE
D
OUT
1
A
B
C
D
E
F
G
H
J
K
L
2
3
4
5
6
7
8
V
CC2
Z
GND2
GND
B
A
Y
V
CC
orDer inForMaTion
LEAD FREE FINISH
TRAY
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LTM2881CY-3#PBF
LTM2881CY-3#PBF
LTM2881Y-3
32-Pin (15mm
× 11.25mm × 3.42mm) BGA 0°C to 70°C
LTM2881IY-3#PBF
LTM2881IY-3#PBF
LTM2881Y-3
32-Pin (15mm
× 11.25mm × 3.42mm) BGA –40°C to 85°C
LTM2881HY-3#PBF
LTM2881HY-3#PBF
LTM2881Y-3
32-Pin (15mm
× 11.25mm × 3.42mm) BGA –40°C to 105°C
LTM2881MPY-3#PBF
LTM2881MPY-3#PBF
LTM2881Y-3
32-Pin (15mm
× 11.25mm × 3.42mm) BGA –55°C to 105°C
LTM2881CY-5#PBF
LTM2881CY-5#PBF
LTM2881Y-5
32-Pin (15mm
× 11.25mm × 3.42mm) BGA 0°C to 70°C
LTM2881IY-5#PBF
LTM2881IY-5#PBF
LTM2881Y-5
32-Pin (15mm
× 11.25mm × 3.42mm) BGA –40°C to 85°C
LTM2881HY-5#PBF
LTM2881HY-5#PBF
LTM2881Y-5
32-Pin (15mm
× 11.25mm × 3.42mm) BGA –40°C to 105°C
LTM2881MPY-5#PBF
LTM2881MPY-5#PBF
LTM2881Y-5
32-Pin (15mm
× 11.25mm × 3.42mm) BGA –55°C to 105°C
LTM2881CV-3#PBF
LTM2881CV-3#PBF
LTM2881V-3
32-Pin (15mm
× 11.25mm × 2.8mm) LGA
0°C to 70°C
LTM2881IV-3#PBF
LTM2881IV-3#PBF
LTM2881V-3
32-Pin (15mm
× 11.25mm × 2.8mm) LGA
–40°C to 85°C
LTM2881HV-3#PBF
LTM2881HV-3#PBF
LTM2881V-3
32-Pin (15mm
× 11.25mm × 2.8mm) LGA
–40°C to 105°C
LTM2881CV-5#PBF
LTM2881CV-5#PBF
LTM2881V-5
32-Pin (15mm
× 11.25mm × 2.8mm) LGA
0°C to 70°C
LTM2881IV-5#PBF
LTM2881IV-5#PBF
LTM2881V-5
32-Pin (15mm
× 11.25mm × 2.8mm) LGA
–40°C to 85°C
LTM2881HV-5#PBF
LTM2881HV-5#PBF
LTM2881V-5
32-Pin (15mm
× 11.25mm × 2.8mm) LGA
–40°C to 105°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
For more information on lead free part marking, go to:
For more information on lead free part marking, go to:
http://www.linear.com/leadfree/
This product is only offered in trays. For more information go to:
http://www.linear.com/packaging/