LT1641CS8#TR Linear Technology, LT1641CS8#TR Datasheet - Page 12

• Manufacturer Part Number: LT1641CS8#TR
• Description: IC CTRLR HOTSWAP POS VOLT 8SOIC
• Manufacturer: Linear Technology
• Type: Hot-Swap Controllerr

Specifications of LT1641CS8#TR

• Applications: General Purpose
• Internal Switch(s): No
• Voltage - Supply: 9 V ~ 80 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Family Name: LT1641
• Package Type: SOIC N
• Operating Supply Voltage (min): 9V
• Operating Supply Voltage (max): 80V
• Operating Temperature (min): 0C
• Operating Temperature (max): 70C
• Operating Temperature Classification: Commercial
• Product Depth (mm): 3.99mm
• Product Height (mm): 1.5mm
• Product Length (mm): 5mm
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

LT1641
PACKAGE DESCRIPTIO
RELATED PARTS
PART NUMBER
LT1640A
LTC1421
LTC1422
LT1641-1/LT1641-2
LTC1642
LTC1643
LT4250
12
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
.030 ±.005
DESCRIPTION
Negative High Voltage Hot Swap Controller
Dual Channel Hot Swap Controller
High Side Drive Hot Swap Controller in SO-8
Positive High Voltage Hot Swap Controller
Fault Protected Hot Swap Controller
PCI Hot Swap Controller
Negative 48V Hot Swap Controller
●
(0.203 – 0.254)
FAX: [phone]
.008 – .010
TYP
NOTE:
1. DIMENSIONS IN
2. DRAWING NOT TO SCALE
3. THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
.245
MIN
RECOMMENDED SOLDER PAD LAYOUT
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED .006" (0.15mm)
(0.254 – 0.508)
.010 – .020
.050 BSC
(0.406 – 1.270)
(MILLIMETERS)
.016 – .050
U
INCHES
●
8-Lead Plastic Small Outline (Narrow .150 Inch)
× 45°
www.linear.com
(Reference LTC DWG # 05-08-1610)
.045 ±.005
.160 ±.005
0°– 8° TYP
S8 Package
(5.791 – 6.197)
.228 – .244
(1.346 – 1.752)
(0.355 – 0.483)
.053 – .069
.014 – .019
COMMENTS
Operates from – 10V to – 80V
Operates Two Supplies from 3V to 12V and a Third to –12V
System Reset Output with Programmable Delay
Pin Compatible for Latched Mode Operation/Automatic Retry
Operates from 3V to 16.5V, Handles Surges to 33V
3.3V, 5V, 12V, –12V Supplies for PCI Bus
Active Current Limiting for Supplies from – 20V to – 80V
TYP
1
8
(4.801 – 5.004)
.189 – .197
7
2
NOTE 3
6
3
5
4
(1.270)
.050
BSC
© LINEAR TECHNOLOGY CORPORATION 1999
(3.810 – 3.988)
(0.101 – 0.254)
.150 – .157
.004 – .010
NOTE 3
SO8 0303
LT/LWI 0806 REV D • PRINTED IN USA
1641fd