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Showing 1–31 of 37 results
2N3819
(FAIRCHILD SEMICONDUCTOR 2N3819 JFET Transistor, JFET, JFET, 25 V, 2 mA, 20 mA, 8 V, TO-92)
,Breakdown Voltage Vbr: 25,V,
,Gate-Source Cutoff Voltage Vgs(off) Max: 8,V,
,No. of Pins: 3
,Operating Temperature Max: -55 ~ 150 C
,Power Dissipation Pd: 350,mW,
,SVHC: No SVHC (15-Jun-2015)
,Transistor Case Style: TO-92
,Zero Gate Voltage Drain Current Idss Max: 20,mA,
,Zero Gate Voltage Drain Current Idss Min: 2,mA,
Transistor 2N7000
Product Catagory: MOSFET
Id-Continuous Drain Current: 200mA
Vds-Drain-Source Breakdown Voltage: 60V
Rds On-Drain-Source Resistance: 1.2 Ohms
Transistor Polarity: N-Channel
Vgs-Gate-Source Breakdwon Voltage: 20 V
Maximum Operating Temperatur: +150 C
Minimum Operating Temperatur: -55 C
Pd-Power Dissipation: 400 mW
(1) “Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for
which the device is functional, but do not ensure specific performance limits.
(2) For military specifications see RETS741X for LM741 and RETS741AX for LM741A.
(3) If Military/Aerospace specified devices are required, please contact the TI Sales Office/Distributors for availability and specifications.
(4) For operation at elevated temperatures, these devices must be derated based on thermal resistance, and Tj max. (listed under “Absolute
Maximum Ratings”). Tj = TA + (θjA PD).
(5) For supply voltages less than ±15V, the absolute maximum input voltage is equal to the supply voltage.
(6) Human body model, 1.5 kΩ in series with 100 pF.
The ADC0831 series are 8-bit successive approximation
A/D converters with a serial I/O and configurable input multiplexers
with up to 8 channels. The serial I/O is configured
to comply with the NSC MICROWIRETM serial data exchange
standard for easy interface to the COPSTM family of
processors, and can interface with standard shift registers
or mPs.
The 2-, 4- or 8-channel multiplexers are software configured
for single-ended or differential inputs as well as channel assignment.
The differential analog voltage input allows increasing the
common-mode rejection and offsetting the analog zero input
voltage value. In addition, the voltage reference input
can be adjusted to allow encoding any smaller analog voltage
span to the full 8 bits of resolution
CA3130A and CA3130 are op amps that combine the
advantage of both CMOS and bipolar transistors.
Gate-protected P-Channel MOSFET (PMOS) transistors are
used in the input circuit to provide very-high-input
impedance, very-low-input current, and exceptional speed
performance. The use of PMOS transistors in the input stage
results in common-mode input-voltage capability down to
0.5V below the negative-supply terminal, an important
attribute in single-supply applications.
A CMOS transistor-pair, capable of swinging the output
voltage to within 10mV of either supply-voltage terminal (at
very high values of load impedance), is employed as the
output circuit.
The CA3130 Series circuits operate at supply voltages
ranging from 5V to 16V, (±2.5V to ±8V). They can be phase
compensated with a single external capacitor, and have
terminals for adjustment of offset voltage for applications
requiring offset-null capability. Terminal provisions are also
made to permit strobing of the output stage.
• The CA3130A offers superior input characteristics over
those of the CA3130.
IR-2110
Description:
The IR2110/IR2113 are high voltage, high speed power MOSFET and IGBT drivers with independent high and low side referenced output chan- nels. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction. Logic inputs are compatible with standard CMOS or LSTTL output, down to 3.3V logic. The output drivers feature a high pulse current buffer stage designed for minimum driver cross-conduction. Propagation delays are matched to simplify use in high frequency applications. The floating channel can be used to drive an N-channel power MOSFET or IGBT in the high side configuration which operates up to 500 or 600 volts.
Features:
Floating channel designed for bootstrap operation
Fully operational to +500V or +600V
Tolerant to negative transient voltage dV/dt immune
Gate drive supply range from 10 to 20V
Undervoltage lockout for both channels
3.3V logic compatible
Separate logic supply range from 3.3V to 20V
Logic and power ground ±5V offset
CMOS Schmitt-triggered inputs with pull-down
Cycle by cycle edge-triggered shutdown logic
Matched propagation delay for both channels
Outputs in phase with input
1. WIDE SINGLE SUPPLY VOLTAGE RANGE
OR DUAL SUPPLIES : +2V TO +36V OR ±1V
TO ±18V
2. VERY LOW SUPPLY CURRENT (0.4mA)
INDEPENDENT OF SUPPLY VOLTAGE
(1mW/comparator at +5V)
3. LOW INPUT BIAS CURRENT : 25nA TYP
4. LOW INPUT OFFSET CURRENT : ±5nA TYP
5. LOW INPUT OFFSET VOLTAGE : ±1mV TYP
6. INPUT COMMON-MODE VOLTAGE RANGE INCLUDES GROUND
7. LOW OUTPUT SATURATION VOLTAGE :
250mV TYP. (Io = 4mA)
8. DIFFERENTIAL INPUT VOLTAGE RANGE
EQUAL TO THE SUPPLY VOLTAGE
9. TTL, DTL, ECL, MOS, CMOS COMPATIBLE
OUTPUTS
These devices were designed for use where the output voltage is a
product of an input voltage (signal) and a switching function (carrier). Typical
applications include suppressed carrier and amplitude modulation,
synchronous detection, FM detection, phase detection, and chopper
applications. See Motorola Application Note AN531 for additional design
information.
•
Excellent Carrier Suppression –65 dB typ @ 0.5 MHz
Excellent Carrier Suppression
–50 dB typ @ 10 MHz
•
Adjustable Gain and Signal Handling
•
Balanced Inputs and Outputs
•
High Common Mode Rejection –85 dB typical
The ,555 timer IC, is an ,integrated circuit, (chip) used in a variety of ,timer,, pulse generation, and ,oscillator, applications. The 555 can be used to provide time delays, as an ,oscillator,, and as a ,flip-flop element. Derivatives provide up to four timing circuits in one package.
The IC was designed in 1971 by ,Hans Camenzind, under contract to ,Signetics,, which was later acquired by ,Philips, (now ,NXP,).
Depending on the manufacturer, the standard 555 package includes 25 ,transistors,, 2 ,diodes, and 15 ,resistors, on a ,silicon, chip installed in an 8-pin mini dual-in-line package (,DIP-8,).,[2], Variants available include the 556 (a 14-pin DIP combining two 555s on one chip), and the two 558 & 559s (both a 16-pin DIP combining four slightly modified 555s with DIS & THR connected internally, and TR is falling edge sensitive instead of level sensitive).
The ,NE555, parts were commercial temperature range, 0 °C to +70 °C, and the ,SE555, part number designated the military temperature range, −55 °C to +125 °C. These were available in both high-reliability metal can (T package) and inexpensive epoxy plastic (V package) packages. Thus the full part numbers were NE555V, NE555T, SE555V, and SE555T. It has been hypothesized that the 555 got its name from the three 5 ,kΩ, resistors used within,,[3], but Hans Camenzind has stated that the number was arbitrary.,[1]
Low-power versions of the 555 are also available, such as the 7555 and CMOS TLC555.,[4], The 7555 is designed to cause less supply noise than the classic 555 and the manufacturer claims that it usually does not require a “control” capacitor and in many cases does not require a ,decoupling capacitor, on the power supply. Such a practice should nevertheless be avoided, because noise produced by the timer or variation in power supply voltage might interfere with other parts of a circuit or influence its threshold voltages.
TL081 Wide Bandwidth JFET
Input Operational Amplifier
The TL081 is a low cost high speed JFET input operational
amplifier with an internally trimmed input offset voltage
(BI-FET IITM technology). The device requires a low supply
current and yet maintains a large gain bandwidth product
and a fast slew rate. In addition, well matched high voltage
JFET input devices provide very low input bias and offset
currents. The TL081 is pin compatible with the standard
LM741 and uses the same offset voltage adjustment circuitry.
This feature allows designers to immediately upgrade the
overall performance of existing LM741 designs.
The TL081 may be used in applications such as high speed
integrators, fast D/A converters, sample-and-hold circuits
and many other circuits requiring low input offset voltage,
low input bias current, high input impedance, high slew rate
and wide bandwidth. The devices has low noise and offset
voltage drift, but for applications where these requirements
are critical, the LF356 is recommended. If maximum supply
current is important, however, the TL081C is the better
choice.