DATASHEETS:
Resistencia Tipo SMD: RIC3

Datasheet text preview:
CS464
Single Coil Predriver
Description
DE SIGN
Features
AR CH IV FO E R N
Absolute Maximum Ratings

The CS464, Single Coil Predriver, provides interface control for the current through a primary ignition coil. Features include output current control, input nega-tive edge filtering, stall timing and over-voltage shutdown. The IC is available as a bumped flipchip or packaged in a 16 lead SO wide package.
Lead Temperature Soldering Reflow (SMD styles only)..60 sec. max above 183°C, 230°C peak Continuous Power Supply @ VBAT, -40°C <>
Package Options -16 Lead SO Wide- MB 1 NC NC CR IN+ NC NC Gnd CS S NC OUT IC D NC VCC
Electrical Characteristics: -40°C TA 125°C; -40°C 100ms; VBAT = 14V unless otherwise specified.
16 Lead SO Wide PARAMETER TEST CONDITIONS MIN TYP MAX MIN Flip Chip TYP MAX UNIT

s Input, Current, Delay Positive Threshold Hysteresis ICC Input Impedance IC Process Delay s Output Output Current Output SOA Current Output Leakage Current Output Clamp Voltage Output Clamp Impedance s Regulation Voltage VS Regulation Voltage VS Supply Rejection.

Description Flip-Chip 16 Lead SO Wide 16 Lead SO Wide (tape & reel) 4
ON Semiconductor and the ON Logo are trademarks of Semiconductor Components Industries, LLC (SCILLC). ON Semiconductor reserves the right to make changes without further notice to any products herein. For additional information and the latest available information, please contact your local ON Semiconductor representative. © Semiconductor Components Industries, LLC, 2000.
RESISTOR VARIABLE B-BIAS VR101


PUENTE RECTIFICADOR: LM 3702
LM3702/LM3703
Microprocessor Supervisory Circuits with Low Line
Output and Manual Reset
General Description
The LM3702/LM3703 series of microprocessor supervisory circuits provide the maximum flexibility for monitoring power supplies and battery controlled functions in systems without backup batteries. The LM3702/LM3703 series are available in a 9-bump micro SMD package.
Built-in features include the following:
-Reset: Reset is asserted during power-up, power-down, and brownout conditions. RESET is guaranteed down to VCC of 1.0V.
-Manual Reset Input: An input that asserts reset when pulled low.
- Low Line Output: This early power failure warning indicator goes low when the supply voltage drops to a value which is 2% higher than the reset threshold voltage.
Features
Standard Reset Threshold voltage: 3.08V
Custom Reset Threshold voltages: For other voltages between 2.2V and 5.0V in 10mV increments, contact National Semiconductor Corp. No external components required
Manual-Reset input
Precision supply voltage monitor
Factory programmable Reset Timeout Delay
Available in micro SMD package for minimum footprint ±0.5% Reset threshold accuracy at room temperature ±2% Reset threshold accuracy over temperature extremes
• Reset assertion down to 1V VCC (RESET option only) 28 μA VCC supply current
Applications
Embedded Controllers and Processors
Intelligent Instruments
Automotive Systems
Critical μP Power Monitoring
DIODO SMD: BC79
Technical Data
Features
• 15 kV/μs Minimum Common
Mode Transient Immunity at
VCM = 1500 V (4503/0453)
• High Speed: 1 Mb/s
• TTL Compatible
• Available in 8-Pin DIP, SO-8,
Widebody Packages
• Open Collector Output
• Guaranteed Performance
from Temperature: 0°C
to 70°C
• Safety Approval
UL Recognized – 3750 V rms
for 1 minute (5000 V rms for
1 minute for HCNW and
Option 020 devices) per
UL1577
CSA Approved
IEC/EN/DIN EN 60747-5-2
Approved
–VIORM = 630 V peak for
HCPL-4503#060
–VIORM = 1414 V peak for
HCNW devices
• Dual Channel Version
Available (253X/4534/053X/
0534)
• MIL-PRF-38534 Hermetic
Version Available (55XX/
65XX/4N55)
Applications
• High Voltage Insulation
• Video Signal Isolation
• Power Transistor Isolation
in Motor Drives
• Line Receivers
• Feedback Element in
Switched Mode Power
Supplies
• High Speed Logic Ground
Isolation – TTL/TTL, TTL/
CMOS, TTL/LSTTL
• Replaces Pulse Transformers
• Replaces Slow
Phototransistor Isolators
• Analog Signal Ground
Isolation
Description
These diode-transistor optocouplers
use an insulating layer
between a LED and an integrated
photodetector to provide electrical
insulation between input
and output. Separate connections
for the photodiode bias and
output-transistor collector
increase the speed up to a
hundred times that of a conventional
phototransistor coupler by
reducing the base-collector
capacitance.

BOBINA DE NUCLEO DE FERRITA: L5
FEATURES
• Wide supply voltage range from 2.0 to 6.0 V
• Symmetrical output impedance
• High noise immunity
• Low power dissipation
• Balanced propagation delays
• ESD protection:
HBM EIA/JESD22-A114-A exceeds 2000 V
MM EIA/JESD22-A115-A exceeds 200 V.
GENERAL DESCRIPTION
The 74HC/HCT74 is a high-speed Si-gate CMOS device and is pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A.
The 74HC/HCT74 are dual positive-edge triggered, D-type flip-flops with individual data (D) inputs, clock (CP) inputs, set (SD) and reset (RD) inputs; also complementary
Q and Q outputs. The set and reset are asynchronous active LOW inputs and operate independently of the clock input. Information
on the data input is transferred to the Q output on the LOW-to-HIGH transition of the clock pulse. The D inputs must be stable one set-up time prior to the LOW-to-HIGH clock transition for predictable operation. Schmitt-trigger action in the clock input makes the circuit
highly tolerant to slower clock rise and fall times.
CONDENSADOR MARCA SANYO-REF (SE 70:
Any and all SANYO products described or contained herein do not have specifications that can handle applications that require extremely high levels of reliability, such as life-support systems, aircraft's control systems, or other applications whose failure can be reasonably expected to result in serious physical and/or material damage. Consult with your SANYO representative nearest you before using any SANYO products described or contained herein in such pplications. SANYO assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all SANYO products described or contained herein.
Features
• Ultrasmall (1006 size) and thin (0.35mm) leadless
package.
• Especially suited for use in electret condenser
microphone for audio equipments and telephones.
• Excellent voltage characteristics.
• Excellent transient characteristics.
Publicado por Lina Morales en 19:18 0 comentarios
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