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PDF MAX9163ESA Data sheet ( Hoja de datos )
| Número de pieza | MAX9163ESA | |
| Descripción | Bus LVDS 3.3V Single Transceiver | |
| Fabricantes | Maxim Integrated | |
| Logotipo |  |
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19-2689; Rev 0; 1/03
Bus LVDS 3.3V Single Transceiver
General Description
The MAX9163 high-speed bus low-voltage differential
signaling (BLVDS) transceiver is designed specifically
for heavily loaded multipoint bus applications. The
MAX9163 operates from a single 3.3V power supply, and
is pin compatible with the DS92LV010A. The transceiver
consists of one differential BLVDS line driver and one
LVDS receiver. The driver output and receiver input are
connected internally to minimize bus loading. The indi-
vidual enable logic inputs (DE, RE) are used to enable
the driver or the receiver.
The MAX9163 driver output uses a current-steering
configuration to generate a 9mA (typ) drive current. The
driver accepts a single-ended input and translates it to
a differential output level of 243mV (typ) into 27Ω at
speeds up to 200Mbps. The MAX9163 receiver detects
a differential input as low as 100mV and translates it to
a single-ended output at speeds up to 200Mbps. The
receiver input features a fail-safe circuit that sets the
receiver output high when the receiver inputs are
undriven and open, terminated, or shorted.
The MAX9163 is offered in an 8-lead SO package, and
is specified for operation from -40°C to +85°C.
Features
o BLVDS Signaling
o 3.3V Operation
o Low-Power CMOS Design
o 200Mbps Data-Signaling Rate
o ±1V Common-Mode Range
o ±100mV Receiver Sensitivity
o Flow-Through Pinout
o Receiver Output High for Undriven Open,
Short, or Terminated Input
o 8-Lead SO Package
PART
MAX9163ESA
Ordering Information
TEMP RANGE
-40°C to +85°C
PIN-PACKAGE
8 SO
Applications
Cell-Phone Base Stations
Add/Drop Muxes
Digital Cross-Connects
DSLAMs
Network Switches/Routers
Backplane Interconnect
Clock Distribution
Pin Configuration
TOP VIEW
DE 1
DIN 2
ROUT 3
GND 4
MAX9163
SO
8 VCC
7 DO+/RI+
6 DO-/RI-
5 RE
Typical Application Circuit appears at end of data sheet.
________________________________________________________________ Maxim Integrated Products 1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
1 page  
Bus LVDS 3.3V Single Transceiver
Test Circuits/Timing Diagrams (continued)
PULSE
GENERATOR
50Ω
DO+/RI+
DO-/RI-
50Ω
ROUT
CL
DO+/RI+
D0-/RI-
PULSE
GENERATOR
50Ω
RE
CL
ROUT
500Ω
VCC
DO-/RI-
DO+/RI+
ROUT
0V DIFF
tPLH
80%
1.5V
20%
tTLH
VID
VCM = 1.2V
tPHL
80%
1.5V
20%
1.3V
1.1V
VOH
VOL
tTHL
Figure 4. Receiver Propagation Delay and Transition Time Test
Circuit and Waveforms
RE
ROUT VOH
ROUT VOL
1.5V
tPHZ
VOH - 0.5V
tPLZ
VOL + 0.5V
VCC WHEN ROUT IS LOW,
GND WHEN ROUT IS HIGH.
3V
1.5V
tPZH
50%
tPZL
50%
0V
VOH
GND
VCC
VOL
Figure 5. Receiver High-Impedance Delay Test Circuit and
Waveforms
Typical Operating Characteristics
(VCC = 3.3V, FREQ = 100MHz, VID = 0.2V, VCM = 1.2V, RL = 27Ω ±1%, CL = 10pF, TA = +25°C, unless otherwise noted.)
DRIVER DIFFERENTIAL OUTPUT
SHORT-CIRCUIT CURRENT vs. SUPPLY VOLTAGE
9.14
9.11
9.08
9.05
9.02
8.99
8.96
8.93 DRIVER OUTPUTS SHORTED TOGETHER
DIN = HIGH OR LOW
8.90
3.0 3.1 3.2 3.3 3.4 3.5
SUPPLY VOLTAGE (V)
3.6
DRIVER DIFFERENTIAL OUTPUT VOLTAGE
vs. SUPPLY VOLTAGE
253
252
251
250
249
248
247
246
3.0
3.1 3.2 3.3 3.4 3.5
SUPPLY VOLTAGE (V)
3.6
DRIVER DIFFERENTIAL OUTPUT VOLTAGE
vs. LOAD RESISTANCE
0.65
0.60
0.55
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
10
30 50 70 90 110 130
LOAD RESISTANCE (Ω)
_______________________________________________________________________________________ 5
5 Page 
Bus LVDS 3.3V Single Transceiver
Package Information
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information,
go to www.maxim-ic.com/packages.)
N
1
TOP VIEW
EH
D
e B A1
FRONT VIEW
A
INCHES
DIM MIN MAX
A 0.053 0.069
A1 0.004 0.010
B 0.014 0.019
C 0.007 0.010
e 0.050 BSC
E 0.150 0.157
H 0.228 0.244
L 0.016 0.050
MILLIMETERS
MIN MAX
1.35 1.75
0.10 0.25
0.35 0.49
0.19 0.25
1.27 BSC
3.80 4.00
5.80 6.20
0.40 1.27
VARIATIONS:
INCHES
DIM MIN
D 0.189
D 0.337
D 0.386
MAX
0.197
0.344
0.394
MILLIMETERS
MIN
4.80
8.55
9.80
MAX
5.00
8.75
10.00
N MS012
8 AA
14 AB
16 AC
C
0 -8
L
SIDE VIEW
PROPRIETARY INFORMATION
TITLE:
PACKAGE OUTLINE, .150" SOIC
APPROVAL
DOCUMENT CONTROL NO.
21-0041
REV.
B
1
1
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ____________________ 11
© 2003 Maxim Integrated Products
Printed USA
is a registered trademark of Maxim Integrated Products.
11 Page | ||
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