LTC2801/LTC2802/
LTC2803/LTC2804
16
2801234fe
PackaGe deScriPtion
GN16 (SSOP) 0204
1 2
3
4
5
6
7
8
.229 – .244
(5.817 – 6.198)
.150 – .157**
(3.810 – 3.988)
16
15
14
13
.189 – .196*
(4.801 – 4.978)
12 11 10
9
.016 – .050
(0.406 – 1.270)
.015 ± .004
(0.38
± 0.10)
× 45°
0° – 8° TYP
.007 – .0098
(0.178 – 0.249)
.0532 – .0688
(1.35 – 1.75)
.008 – .012
(0.203 – 0.305)
TYP
.004 – .0098
(0.102 – 0.249)
.0250
(0.635)
BSC
.009
(0.229)
REF
.254 MIN
RECOMMENDED SOLDER PAD LAYOUT
.150 – .165
.0250 BSC.0165 ± .0015
.045 ±.005
*DIMENSION DOES NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE
**DIMENSION DOES NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE
INCHES
(MILLIMETERS)
NOTE:
1. CONTROLLING DIMENSION: INCHES
2. DIMENSIONS ARE IN
3. DRAWING NOT TO SCALE
GN Package
16-Lead Plastic SSOP (Narrow .150 Inch)
(Reference LTC DWG # 05-08-1641)
17
2801234fe
LTC2801/LTC2802/
LTC2803/LTC2804
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no representa-
tion that the interconnection of its circuits as described herein will not infringe on existing patent rights.
reviSion hiStory
REV DATE DESCRIPTION PAGE NUMBER
E 5/10 Replaced Product Selection Guide
Labeled packages with appropriate part numbers in Pin Configuration section
Changed title of Table 1 in Mode Control section
Updated Feature Summary section
Revised first sentence of Power Saving Modes section
1
2
8
9
10
(Revision history begins at Rev E)
LTC2801/LTC2802/
LTC2803/LTC2804
18
2801234fe
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
l
FAX: (408) 434-0507
l
www.linear.com
LINEAR TECHNOLOGY CORPORATION 2005
LT 0510 REV E • PRINTED IN USA
2801 F22
LTC2804
+
V
CC
V
L
PS
MODE
10
11
13
14
15
16
4
3
2
1
5
12
T2OUT
T1OUT
R2IN
R1IN
T2IN
T1IN
R2OUT
R1OUT
CTS
RX
RTS
TX
PP
X
PP
Y
TXD
PP
Z
RXD
68
7 9
V
DD
SW CAP
V
EE
GND
UART
*ADDITIONAL BYPASS CAPACITOR AS NEEDED
µP
V
CC
1.8V TO 5.5V
1.8V TO 5.5V
DC-DC
C2
1µF
C5
220nF
C4
1µF
*
*
17
C3
1µF
C1
220nF
L1
10µH
tyPical aPPlication
Figure 22. Diagnostic Port Operating Directly Off Unregulated Battery Voltage
PART NUMBER DESCRIPTION COMMENTS
LT1780/LT1781 2-Driver/2-Receiver RS232 Transceiver Single 5V Supply with 0.1μF Capacitors, 15kV ESD
LTC1337 3-Driver/5-Receiver RS232 Transceiver Ultralow Power for DTE Applications
LTC1338 5-Driver/3-Receiver RS232 Transceiver Ultralow Power for DCE Applications
LT1039/LT1039-16 3-Driver/3-Receiver RS232 Transceiver 30kΩ Input Impedance for Multidrop Applications
LTC1348 3-Driver/5-Receiver RS232 Transceiver True RS232 Levels on 3.3V Supply
related PartS

LTC2804IDHC#TRPBF

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
RS-232 Interface IC 1.8V-5V 2D+2R 1Mbps RS232 Transceiver w/ Driver Disable
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union