DS1088LW-10 Maxim Integrated, DS1088LW-10 Datasheet

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DS1088LW-10

Manufacturer Part Number
DS1088LW-10
Description
Programmable Oscillators
Manufacturer
Maxim Integrated
Series
DS1088r
Datasheet
The DS1088L is a low-cost clock generator that pro-
duces a square-wave output without external timing com-
ponents. The fixed-frequency oscillator is available in
factory-calibrated frequencies from 312kHz to 133MHz.
The device has a power-down pin for power-sensitive
applications.
Ordering Information
EconOscillator is a trademark of Maxim Integrated Products, Inc.
For related parts and recommended products to use with this part, refer to:
For pricing, delivery, and ordering information, please contact Maxim Direct at
1-888-629-4642, or visit Maxim Integrated’s website at www.maximintegrated.com.
Printers
Copiers
Automotive Telematics
Computer Peripherals
POS Terminals
Cable Modems
appears at end of data sheet.
General Description
Applications
Fixed-Frequency EconOscillator™
www.maximintegrated.com/DS1088L.related
S Factory-Programmed Square-Wave Generator
S Single Output
S No External Timing Components Required
S 2.7V to 3.6V Supply
S Power-Down Mode
S 1% Frequency Tolerance Over Temperature and
S Wide Temperature Range (-20°C to +85°C)
from 321kHz to 133MHz
Voltage
312kHz TO 133MHz
OUTPUT
DECOUPLING CAPACITORS
Typical Operating Circuit
(0.1µF AND 0.01µF)
V
CC
OUT
V
V
GND
CC
CC
DS1088L
DS1088L
19-6184; Rev 2; 1/12
GND
DNC
DNC
PDN
Features
V
CC

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DS1088LW-10 Summary of contents

Page 1

... Cable Modems Ordering Information appears at end of data sheet. EconOscillator is a trademark of Maxim Integrated Products, Inc. For related parts and recommended products to use with this part, refer to: For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim Integrated’s website at www.maximintegrated.com. ...

Page 2

... High-Level Output Voltage (OUT) Low-Level Output Voltage (OUT) High-Level Input Current (PDN) Low-Level Input Current (PDN) Supply Current (Active) Standby Current (Power-Down) Maxim Integrated Fixed-Frequency EconOscillator™ Storage Temperature Range ............................ -55°C to +125°C Lead Temperature (soldering, 10s) ................................+300°C + 0.5V)* Soldering Temperature (reflow) ......................................+260°C ...

Page 3

... Note 6: This indicates the time elapsed between power-up and the output becoming active. An on-chip delay is intentionally intro- duced to allow the oscillator to stabilize. t grammed oscillator frequency. Note 7: Output disabled in two cycles or less of the output frequency. Note 8: Output voltage swings may be impaired at high frequencies combined with high-output loading. Maxim Integrated Fixed-Frequency EconOscillator™ SYMBOL CONDITIONS f O ∆ ...

Page 4

... PDN CC 2.3 2.2 2.1 2.0 1.9 1.8 1.7 1.6 1 TEMPERATURE (°C) DUTY CYCLE vs. SUPPLY VOLTAGE 80MHz 50 49 2.7 2.9 SUPPLY VOLTAGE (V) Maxim Integrated Fixed-Frequency EconOscillator™ ACTIVE SUPPLY CURRENT vs. SUPPLY VOLTAGE +25° 2.9 3.1 80 2.7 SUPPLY VOLTAGE (V) FREQUENCY ERROR vs. SUPPLY VOLTAGE 0.20 0.15 100MHz 0.10 0.05 133MHz 0 -0.05 80MHz -0 ...

Page 5

... Active-Low Power-Down. When the pin is high, the oscillator is enabled. When the pin is low, the 6 PDN oscillator is disabled (power-down mode). 7 DNC Do Not Connect. The DNC pins are internally connected to ground. 8 DNC Do Not Connect Maxim Integrated Fixed-Frequency EconOscillator™ TOP VIEW + OUT 1 8 DNC V 2 ...

Page 6

... 4...256 80MHz TO 160MHz PDN GND DS1088L Figure 1. Block Diagram Maxim Integrated Fixed-Frequency EconOscillator™ To achieve the best results when using the DS1088L, the power supply must be decoupled with 0.01µF and 0.1µF high-quality, ceramic, surface-mount capacitors. Surface-mount components minimize lead inductance, Figure 1 ...

Page 7

... RoHS status only. Package drawings may show a different suffix character, but the drawing pertains to the package regardless of RoHS status. PACKAGE TYPE 8 µSOP Maxim Integrated Fixed-Frequency EconOscillator™ TEMP RANGE 2.048 -20NC to +85NC 10 ...

Page 8

... Maxim Integrated cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim Integrated product. No circuit patent licenses are implied. Maxim Integrated reserves the right to change the circuitry and specifications without notice at any time. The parametric values (min and max limits) shown in the Electrical Characteristics table are guaranteed ...

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