max9110esat Maxim Integrated Products, Inc., max9110esat Datasheet

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max9110esat

Manufacturer Part Number
max9110esat
Description
Single/dual Lvds Line Driver With Ultra-low Differential Skew In Sot23
Manufacturer
Maxim Integrated Products, Inc.
Datasheet
The MAX9110/MAX9112 single/dual low-voltage differ-
ential signaling (LVDS) transmitters are designed for
high-speed applications requiring minimum power con-
sumption, space, and noise. Both devices support
switching rates exceeding 500Mbps while operating
from a single +3.3V supply, and feature ultra-low 250ps
(max) pulse skew required for high-resolution imaging
applications, such as laser printers and digital copiers.
The MAX9110 is a single LVDS transmitter, and the
MAX9112 is a dual LVDS transmitter.
Both devices conform to the EIA/TIA-644 LVDS standard.
They accept LVTTL/CMOS inputs and translate them to
low-voltage (350mV) differential outputs, minimizing elec-
tromagnetic interference (EMI) and power dissipation.
These devices use a current-steering output stage, mini-
mizing power consumption, even at high data rates. The
MAX9110/MAX9112 are available in space-saving 8-pin
SOT23 and SO packages. Refer to the MAX9111/
MAX9113 data sheet for single/dual LVDS line receivers.
For free samples and the latest literature, visit www.maxim-ic.com or phone 1-800-998-8800.
For small orders, phone 1-800-835-8769.
19-1771; Rev 0; 9/00
Typical Operating Circuit appears at end of data sheet.
________________________Applications
Laser Printers
Digital Copiers
Cellular Phone Base
Stations
Telecom Switching
Equipment
TOP VIEW
GND
N.C.
V
DIN
CC
1
2
4
3
MAX9110
SO
________________________________________________________________ Maxim Integrated Products
General Description
6
8
7
5
DO-
DO+
N.C.
N.C.
Network Switches/Routers
LCD Displays
Backplane Interconnect
Clock Distribution
GND
N.C.
V
DIN
CC
Single/Dual LVDS Line Drivers with
Pin Configurations/Functional Diagrams/Truth Table
1
2
4
3
0.8V < V
Ultra-Low Pulse Skew in SOT23
MAX9110
SOT23
DIN_
DIN
H
L
_ < 2.0V
6
8
7
5
DO-
DO+
N.C.
N.C.
DO_+
L
H
X
DIN1
DIN2
GND
V
CC
♦ Low 250ps (max) Pulse Skew for High-Resolution
♦ Space-Saving 8-Pin SOT23 and SO Packages
♦ Pin-Compatible Upgrades to DS90LV017/017A
♦ Guaranteed 500Mbps Data Rate
♦ Low 22mW Power Dissipation at 3.3V
♦ Conform to EIA/TIA-644 Standard
♦ Single +3.3V Supply
♦ Flow-Through Pinout Simplifies PC Board Layout
♦ Driver Outputs High Impedance when Powered Off
1
2
4
3
MAX9110EKA-T
MAX9110ESA
MAX9112EKA-T
MAX9112ESA
Imaging and High-Speed Interconnect
and DS90LV027/027A (SO Packages)
(31mW for MAX9112)
MAX9112
DO_-
PART
H
L
X
SO
7
6
5
8
H = LOGIC LEVEL HIGH
L = LOGIC LEVEL LOW
X = UNDETERMINED
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
DO1-
DO1+
DO2+
DO2-
RANGE
Ordering Information
TEMP.
DIN1
DIN2
GND
V
CC
1
2
4
3
MAX9112
SOT23
PIN-
PACKAGE
8 SOT23-8
8 SO
8 SOT23-8
8 SO
Features
6
8
7
5
DO1-
DO1+
DO2+
DO2-
MARK
AADO
AADN
TOP
1

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max9110esat Summary of contents

Page 1

Rev 0; 9/00 Single/Dual LVDS Line Drivers with General Description The MAX9110/MAX9112 single/dual low-voltage differ- ential signaling (LVDS) transmitters are designed for high-speed applications requiring minimum power con- sumption, space, and noise. Both devices support switching rates exceeding 500Mbps ...

Page 2

Single/Dual LVDS Line Drivers with Ultra-Low Pulse Skew in SOT23 ABSOLUTE MAXIMUM RATINGS Supply Voltage (V to GND) ..................................-0.3V to +4V CC Input Voltage (V to GND).....................-0. DIN_ Output Voltage (V _ GND or V ...

Page 3

Single/Dual LVDS Line Drivers with AC CHARACTERISTICS (continued +3.0V to +3.6V 100Ω ±1 +25°C.) (Notes Figures PARAMETER SYMBOL Part-to-Part Skew High-to-Low Transition Time Low-to-High Transition ...

Page 4

Single/Dual LVDS Line Drivers with Ultra-Low Pulse Skew in SOT23 (V = +3.3V 100Ω 5pF DIFFERENTIAL PROPAGATION DELAY vs. TEMPERATURE 2.0 1.8 t PLHD 1.6 t PHLD 1.4 1.2 1.0 0.8 ...

Page 5

Single/Dual LVDS Line Drivers with (V = +3.3V 100Ω 5pF OUTPUT HIGH VOLTAGE vs. LOAD RESISTANCE 1.45 1. +3.6V CC 1.43 1.42 1.41 1.40 1. +3.3V CC 1.38 ...

Page 6

Single/Dual LVDS Line Drivers with Ultra-Low Pulse Skew in SOT23 DO_ DIN_ CC V GND DO_- Figure 1. LVDS Transmitter V and DIN_ DO_ - DO_+ V DIFF Figure 3. ...

Page 7

Single/Dual LVDS Line Drivers with Differential Traces Output trace characteristics affect the performance of the MAX9110/MAX9112. Use controlled impedance traces to match trace impedance to both transmission medium impedance and termination resistor. Eliminate reflections and ensure that noise couples as ...

Page 8

Single/Dual LVDS Line Drivers with Ultra-Low Pulse Skew in SOT23 MARKING 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 ...

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