LTC1480 Ver la hoja de datos (PDF) - Linear Technology
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Lista de partido
LTC1480 Datasheet PDF : 8 Pages
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LTC1480
APPLICATIO S I FOR ATIO
TTL IN
tr, tf < 6ns
D
100pF
R
100Ω
100pF
BR
R
RECEIVER
OUT
1480 F11
Figure 11. Receiver Propagation Delay Test Circuit
PACKAGE DESCRIPTIO
.300 – .325
(7.620 – 8.255)
N8 Package
8-Lead PDIP (Narrow .300 Inch)
(Reference LTC DWG # 05-08-1510)
.045 – .065
(1.143 – 1.651)
.130 ± .005
(3.302 ± 0.127)
.400*
(10.160)
MAX
.008 – .015
(0.203 – 0.381)
.065
(1.651)
TYP
+.035
.325 –.015
( ) 8.255
+0.889
–0.381
NOTE:
1. DIMENSIONS
ARE
INCHES
MILLIMETERS
.100
(2.54)
BSC
.120
(3.048)
MIN
.018 ± .003
(0.457 ± 0.076)
.020
(0.508)
MIN
.255 ± .015*
(6.477 ± 0.381)
*THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED .010 INCH (0.254mm)
8
7
6
5
12
34
N8 1002
S8 Package
8-Lead Plastic Small Outline (Narrow .150 Inch)
(Reference LTC DWG # 05-08-1610)
.050 BSC
.045 ±.005
.189 – .197
(4.801 – 5.004)
NOTE 3
8
7
6
5
.053 – .069
(1.346 – 1.752)
.004 – .010
(0.101 – 0.254)
.245
MIN
.160 ±.005 .228 – .244
(5.791 – 6.197)
.150 – .157
(3.810 – 3.988)
NOTE 3
.014 – .019
(0.355 – 0.483)
TYP
.030 ±.005
TYP
1
2
34
RECOMMENDED SOLDER PAD LAYOUT
NOTE:
1. DIMENSIONS
IN
INCHES
(MILLIMETERS)
2. DRAWING NOT TO SCALE
3. THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED .006" (0.15mm)
.010
(0.254
–
–
.020
0.508)
×
45°
.008 – .010
(0.203 – 0.254)
.016 – .050
(0.406 – 1.270)
.050
(1.270)
BSC
0°– 8° TYP
SO8 0303
RELATED PARTS
PART NUMBER
LTC485
LTC1481
LTC1483
LTC1485
LTC1487
DESCRIPTION
5V Low Power RS485 Interface Transceiver
5V Ultralow Power RS485 Transceiver with Shutdown
5V Ultralow Power RS485 Low EMI Transceiver with Shutdown
5V Differential Bus Transceiver
5V Ultralow Power RS485 with Low EMI, Shutdown
and High Input Impedance
8
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com
COMMENTS
Low Power
Lowest Power
Low EMI/Lowest Power
High Speed, 10Mbps
High Input Impedance/Low EMI/Lowest Power
1480fa
LT/LT 0605 REV A • PRINTED IN USA
© LINEAR TECHNOLOGY CORPORATION 1995
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