Maxim Integrated
DS1990A - Serial Number iButton
AVAILABLE
DS1990A
Serial Number iButton
General Description
The DS1990A serial number iButton® is a rugged data carrier that serves as an electroni
(13 views)
NEC
D1990 - UPD1990
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(12 views)
ESS
ES1990 - Canyon3D 2LE PCI Audio Accelerator
ESS Technology, Inc.
DESCRIPTION
The ES1990 Canyon3D™2LE PCI audio accelerator combines advanced audio functionality in a highly integrated, single-ch
(11 views)
Analog Devices
AD1990 - Audio Switching Amplifier
Audio Switching Amplifier AD1990
FEATURES
Integrated stereo modulator and power stage <0.002% THD + N 101 dB dynamic range (A-weighted) 2 × 5 W output
(9 views)
IK Semiconductor
IZ1990 - CMOS IC
TECHNICAL DATA
CMOS IC FOR ELECTRONIC KEY
IZ1990
DESCRIPTION
CMOS microcircuit is essentially an electronic carrier of the unique 64-bit digital co
(8 views)
Infineon Technologies AG
PTF180601 - LDMOS Field Effect Transistor 60 W/ DCS/PCS Band 1805-1880 MHz/ 1930-1990 MHz
PTF180601
LDMOS Field Effect Transistor 60 W, DCS/PCS Band 1805–1880 MHz, 1930–1990 MHz
Description
The PTF180601 is a 60 W, internally matched GOLDM
(8 views)
Motorola
2N1990 - NPN silicon transistor
1990 2N
(SILICON)
Collector connected to case
NPN silicon transistor designed for driving neon display tubes.
MAXIMUM RATINGS
Rating
Collector-Bas
(7 views)
Infineon Technologies AG
PTF180601E - LDMOS Field Effect Transistor 60 W/ DCS/PCS Band 1805-1880 MHz/ 1930-1990 MHz
PTF180601
LDMOS Field Effect Transistor 60 W, DCS/PCS Band 1805–1880 MHz, 1930–1990 MHz
Description
The PTF180601 is a 60 W, internally matched GOLDM
(7 views)
Analog Devices
ADSP21990 - Mixed Signal DSP Controller
PRELIMINARY TECHNICAL DATA
. a U t4
m o c
w
w
e e Preliminary Technical Data h S a at .D w
MIXED SIGNAL DSP CONTROLLER FEATURES ADSP-219x, 16-bit
(7 views)
Maxim Integrated Products
DS1990R - Serial Number IButton
19-4894; Rev 8/09
DS1990R
Serial Number iButton
www.maxim-ic.com
GENERAL DESCRIPTION
The DS1990R Serial Number iButton is a rugged data carrier tha
(7 views)
Central Semiconductor
2N1990 - Small Signal Transistors
Small Signal Transistors TO-39 Case (Continued)
TYPE NO. DESCRIPTION
VCBO (V)
2N1975 NPN AMPL/SWITCH 2N1983 NPN AMPL/SWITCH 2N1984 NPN AMPL/SWITCH
(7 views)
TDK
DEA101990LT-6302B1 - Multilayer Low Pass Filter
RF Components
January 2016
Multilayer Low Pass Filter
For 1710-1990MHz
DEA101990LT-6302B1
1.0x0.5mm [EIA 0402]*
* Dimensions Code JIS[EIA]
RF Compone
(6 views)
Tyco
MAMXES0006 - E-Series Surface Mount Mixer 1805-1990 MHz
MAMXES0006
E-Series Surface Mount Mixer 1805-1990 MHz
Features
• • • LO Power +7 dBm Up to +1 dBm RF Surface Mount
SM-2 Package
·
Description
M/A-
(6 views)
Panasonic
2SD1990 - Silicon NPN Triple Diffused Planar Transistor
(6 views)
NEC
2SK1990 - (2SK1990 / 2SK1991) MOS Field Effect Power Transistor
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DataShee
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DataShee
DataShe
(6 views)
NEC
2SK1991 - (2SK1990 / 2SK1991) MOS Field Effect Power Transistor
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DataShee
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DataShee
DataShe
(6 views)
Microsemi Corporation
LX1990 - Dual Programmable LED Current Sink
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LX1990
I N T E G R A T E D P R O D U C T S
Dual Programmable LED Current Sink
DESCRIPTION
KEY FEATURES
W W W. Microsemi . COM
(6 views)
TDK
DPX201990DT-4151A2 - Multilayer Diplexer
RF Components
July 2015
Multilayer Diplexer
For 800-945MHz / 1572-1990MHz
DPX201990DT-4151A2
2.0x1.25mm [EIA 0805]*
* Dimensions Code JIS[EIA]
RF Com
(5 views)
TDK
DPX201990DT-4051A2 - Multilayer Diplexer
RF Components
July 2015
Multilayer Diplexer
For 800-945MHz / 1572-1990MHz
DPX201990DT-4051A2
2.0x1.25mm [EIA 0805]*
* Dimensions Code JIS[EIA]
RF Com
(5 views)
Linear Technology
LT1990 - Difference Amplifier
LT1990 ±250V Input Range G = 1, 10, Micropower, Difference Amplifier DESCRIPTIO
The LT®1990 is a micropower precision difference amplifier with a very
(5 views)