Specification	DS1099U-CD+T

Differential - Input:Output [custom]	False
Differential - Input:Output [custom]	False
Divider/Multiplier	Yes/No
Frequency - Max [Max]	131 kHz, 262 kHz
Input	Clock
Mounting Type	Surface Mount
Number of Circuits	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Output	CMOS, TTL
Package / Case	8-TSSOP, 8-MSOP
Package / Case	0.118 in, 3 mm Width
PLL	False
Ratio - Input:Output	1:2
Supplier Device Package	8-uMAX/uSOP
Type	Clock Generator
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	2.7 V

DS1099 Series

Part	Operating Temperature [Max]	Operating Temperature [Min]	Output	Voltage - Supply [Max]	Voltage - Supply [Min]	Input	Divider/Multiplier	Mounting Type	Number of Circuits	Supplier Device Package	Ratio - Input:Output	Type	Package / Case	Package / Case	Frequency - Max [Max]	Grade	Qualification
Analog Devices Inc./Maxim Integrated DS1099U-CD+T	125 °C	-40 C	CMOS TTL	5.5 V	2.7 V	Clock	Yes/No	Surface Mount	1	8-uMAX/uSOP	1:2	Clock Generator	8-MSOP 8-TSSOP	0.118 in 3 mm Width	131 kHz 262 kHz
Analog Devices Inc./Maxim Integrated DS1099U-WA+T	125 °C	-40 C	CMOS TTL	5.5 V	2.7 V	Clock	Yes/No	Surface Mount	1	8-uMAX/uSOP	1:2	Clock Generator	8-MSOP 8-TSSOP	0.118 in 3 mm Width	1.048 MHz 2 Hz
Analog Devices Inc./Maxim Integrated DS1099U-TJ+T	125 °C	-40 C	CMOS TTL	5.5 V	2.7 V	Clock	Yes/No	Surface Mount	1	8-uMAX/uSOP	1:2	Clock Generator	8-MSOP 8-TSSOP	0.118 in 3 mm Width	4.093 kHz
Analog Devices Inc./Maxim Integrated DS1099U-FA/V+T	125 °C	-40 C	CMOS TTL	5.5 V	2.7 V	Clock	Yes/No	Surface Mount	1	8-uMAX/uSOP	1:2	Clock Generator	8-MSOP 8-TSSOP	0.118 in 3 mm Width	1.048 MHz 32.75 kHz	Automotive	AEC-Q100
Analog Devices Inc./Maxim Integrated DS1099U-WT+	125 °C	-40 C	CMOS TTL	5.5 V	2.7 V	Clock	Yes/No	Surface Mount	1	8-uMAX/uSOP	1:2	Clock Generator	8-MSOP 8-TSSOP	0.118 in 3 mm Width	2 Hz 8 Hz
Analog Devices Inc./Maxim Integrated DS1099U-AG+	125 °C	-40 C	CMOS TTL	5.5 V	2.7 V	Clock	Yes/No	Surface Mount	1	8-uMAX/uSOP	1:2	Clock Generator	8-MSOP 8-TSSOP	0.118 in 3 mm Width	1.048 MHz 16.375 kHz
Analog Devices Inc./Maxim Integrated DS1099U-CC+	125 °C	-40 C	CMOS TTL	5.5 V	2.7 V	Clock	Yes/No	Surface Mount	1	8-uMAX/uSOP	1:2	Clock Generator	8-MSOP 8-TSSOP	0.118 in 3 mm Width	262 kHz
Analog Devices Inc./Maxim Integrated DS1099U-WZ+
Analog Devices Inc./Maxim Integrated DS1099U-BC+	125 °C	-40 C	CMOS TTL	5.5 V	2.7 V	Clock	Yes/No	Surface Mount	1	8-uMAX/uSOP	1:2	Clock Generator	8-MSOP 8-TSSOP	0.118 in 3 mm Width	262 kHz 524 kHz
Analog Devices Inc./Maxim Integrated DS1099U-CD+	125 °C	-40 C	CMOS TTL	5.5 V	2.7 V	Clock	Yes/No	Surface Mount	1	8-uMAX/uSOP	1:2	Clock Generator	8-MSOP 8-TSSOP	0.118 in 3 mm Width	131 kHz 262 kHz

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	Tape & Reel (TR)	3000	$ 1.50	<4d
		6000	$ 1.47

Description

General part information

DS1099 Series

The DS1099 is a low-cost, low-power, low-frequency silicon oscillator that generates two square-wave outputs with frequencies between 0.25Hz and 1.048MHz. Individual output enables allow both outputs to be enabled/disabled independently. Both outputs are capable of sinking 16mA, allowing them to directly interface to light-emitting diodes (LEDs) as well as other external circuitry. The DS1099 operates over a wide supply voltage, making it suitable for both 3V and 5V systems. The device is shipped from the factory custom programmed and calibrated, ready to be inserted into the end application.Contact the factory for custom frequencies or requirements.ApplicationsConsumer AppliancesFlashing LED Status IndicatorsPrintersServersSwitch-Mode Power Supplies

Documents

Technical documentation and resources

DS1099U-CD+T

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DS1099U-CD+T

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Technical Specifications

DS1099 Series

Pricing

Description

DS1099 Series

Documents

Package Drawing - Micro-MAX, Thin Shrink Small-Outline

DS1099 Reliability Data

DS1099: Low-Frequency Dual EconOscillator Data Sheet (Rev.2)

DS1099 Series