lt1328 Linear Technology Corporation, lt1328 Datasheet - Page 12

• Manufacturer Part Number: lt1328
• Description: 4mbps Irda Infrared Receiver
• Manufacturer: Linear Technology Corporation

RELATED PARTS
LT1328
TYPICAL APPLICATIONS
PART NUMBER
LT1016
LT1116
LT1319
LT1361
UltraFast and C-Load are trademarks of Linear Technology Corporation.
12
E1 GND
*TEMIC
D1
BPV22NF*
10nF
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417 [phone]
FAX: [phone] TELEX: 499-3977 www.linear-tech.com
C1
330pF
C4
1
2
3
4
IrDA Receiver
IN
FILTER
FILTER
SWITCH
GND
LT1328
DESCRIPTION
UltraFast
Single Supply, Ground Sensing Comparator
Multiple Modulation Standard Infrared Receiver
Dual 4mA, 50MHz, 800V/ s Op Amp
MODE
SHDN
DATA
V
CC
TM
U
8
7
6
5
Precision Comparator
1000pF
C6
N
C2
4.7 F
V
1 2
CC
JP1
3
E2 MODE
E3 V
E4 DATA
1328 TA03
CC
E6 TRANS
*HEWLETT PACKARD
COMMENTS
10ns Prop Delay
12ns Prop Delay
Supports IrDA, SIR and FIR, Sharp/Newton and TV Remote
C-Load
TM
Op Amp Stable with All Capacitive Loads
R2
10k
5%
100
5%
C5
4.7 F
R1
IrDA Transmitter
V
CC
LINEAR TECHNOLOGY CORPORATION 1997
R3
3.9
1/2W
Q1
2N7002
1328f LT/TP 0597 7K • PRINTED IN USA
D2
HSDL-4220*
E5 GND
1328 TA04