Electrical Equipment Circuit

4_channel_analog_data_selector

Published:2009/7/21 2:02:00 Author:Jessie

4-channel analog data selector (courtesy Motorola Semiconductor Products Inc.).   (View)

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Capacitor_discharge_SCR_ignition_system

Published:2009/7/21 1:59:00 Author:Jessie

Capacitor discharge SCR ignition system. The circuit draws less than 1 ampere at high RPM (courtesy General Electric Company).   (View)

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Push_pull_discrete_Darlington_amplifier

Published:2009/7/21 1:54:00 Author:Jessie

Push-pull discrete Darlington amplifier (courtesy Motorola Semiconductor Products Inc.).   (View)

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Multiplier_with_discrete_level_shift

Published:2009/7/21 1:50:00 Author:Jessie

Multiplier with discrete level shift (courtesy Motorola Semiconductor Products Inc.).   (View)

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Multiplier_circuit_using_an_MC1595

Published:2009/7/21 1:47:00 Author:Jessie

Multiplier circuit using an MC1595 (courtesy Motorola Semiconductor Products Inc.).   (View)

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Divider_with_digitally_controlled_gain

Published:2009/7/21 2:31:00 Author:Jessie

Divider with digitally controlled gain (courtesy Analog Devices, Inc.).   (View)

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Cold_junction_compensation_circuit_for_type_J_thermocouple

Published:2009/7/21 2:30:00 Author:Jessie

Cold junction compensation circuit for type J thermocouple(courtesy AnalogDevices，inc.).   (View)

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One_quadrant_multiplication_using_a_DAC_IC10BC_D_A_converter_and_AM_452_op_amp

Published:2009/7/21 2:29:00 Author:Jessie

One-quadrant multiplication using a DAC-IC10BC D/A converter and AM-452 op amp. See coding table. With VIN connected to pin 16 the input impedance is low; with it connected to pin 15 the input impedance is high. The range is then 0 to -10 volts (courtesy Datel Systems, Inc.).   (View)

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General_purpose_amplifier_with_FET_AGO_circuit

Published:2009/7/21 2:27:00 Author:Jessie

Voltage offset null circuit using an ECG915 operational amplifier. See basing diagram for supply connections. Supply is ±15 volts (courtesy GTE Sylvania Incorporated)   (View)

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Voltage_offset_null_circuit_using_an_ECG915_operational_amplifier

Published:2009/7/21 2:26:00 Author:Jessie

Voltage offset null circuit using an ECG915 operational amplifier. See basing diagram for supply connections. Supply is ±15 volts (courtesy GTE Sylvania Incorporated)   (View)

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Pulse_amplifier_using_an_MC1545G_for_applications_in_radar_IFs_pulse_width_modulation_and_pulse_amplitude_modulation_systems

Published:2009/7/21 2:20:00 Author:Jessie

Pulse amplifier using an MC1545G for applications in radar IFs, pulse width modulation and pulse amplitude modulation systems (courtesy Motorola Semiconductor Products Inc.).   (View)

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Voltage_controlled_amplifier_using_an_AD534_mulf_plier_divider_chip

Published:2009/7/21 2:39:00 Author:Jessie

Voltage-controlled amplifier using an AD534 mulf plier/divider chip (courtesy Analog Devices, Inc.).   (View)

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1_watt_noninverting_power_amplifier_using_an_MC1554_connected_to_a_single_supply

Published:2009/7/21 2:37:00 Author:Jessie

1-watt noninverting power amplifier using an MC1554 connected to a single supply. As shown voltage gain is nine (courtesy Motorola Semiconductor Products Inc.).   (View)

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Vector_computer_using_one_AD531_multiplier_divider_and_two_AD741_op_amps

Published:2009/7/21 2:32:00 Author:Jessie

Vector computer using one AD531 multiplier/divider and two AD741 op amps. The circuit derives the square root of the sum of the squares (courtesy Analog Devices, Inc.).   (View)

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Programmable_gain_noninverting_amplifier_with_selectable_inputs

Published:2009/7/21 2:31:00 Author:Jessie

Programmable gain noninverting amplifier with selectable inputs. The IH5052/53 chips are 16-pin DIP CMOS analog gates (courtesy Intersil, Inc.).   (View)

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Power_generation_circuit_using_n_number_of_AD7524_8_bit_D_A_conveners

Published:2009/7/21 4:34:00 Author:Jessie

Power generation circuit using n number of AD7524 8-bit D/A conveners (courtesy Analog Devices, Inc.).   (View)

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CAMERA_CONTROL

Published:2009/7/21 4:33:00 Author:Jessie

Circuit separates 3.5-kc pulses from other subcarrier signals at input filter, then amplifies, rectifies pulses, and squares pulses at Schmitt trigger. Four cameras can be controlled by system from single 460-Mc radio link.-F. M. Gardner and L. R. Hawn, Camera Control System for Rocket Sled Tests, Electronics, 33:14, p 63-65.   (View)

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Divider_circuit_using_an_AD533_multiplier_divider_chip

Published:2009/7/21 4:28:00 Author:Jessie

Divider circuit using an AD533 multiplier/divider chip. Set all pots at midrange. With Z equal to zero volts, trim Zo to hold the output constant as X is varied from -10 volts DO to - 1 volt DC. With Z equal to zero volts and X equal to - 10 volts DC trim Yo for zero volts DC. With Z equal to X or -X trim Xo for the minimum worst-case variations as X is varied from -10 volts DC to -1 volt DC. With Z equal to X or-X trim the gain for the closest average approach to ±10volts DC output as X is varied from -10 volts DC to -3 volts DC (courtesy Analog Devices, Inc.).   (View)

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Color_TV_video_IF_system

Published:2009/7/21 4:28:00 Author:Jessie

Color TV video IF system. Gain is typically 75 dB at 45 MHz tor the IF amplifier and 12 dB for the video amplifier. The chip contains a zener reference diode for convenient and economical power supply regulation (courtesy GTE Sylvania Incorporated).   (View)

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Video_signal_processor_for_eith_B﹠W_or_color_TV

Published:2009/7/21 4:24:00 Author:Jessie

Video signal processor for eith B﹠W or color TV The chip contains a keyed AGC amplifier that provides forward AGC voltage for video IF amplifiers and tuners equipped with NPN bipolar transistors. It provides compdsite sync outputs with positive and negative going signals. There's also reverse AGC voltage for tuners equipped with MOSFETs, PNP bipolar transistors, or tubes in the BF stage. The video output is a low-impedance emitter follower. In addition there's a preset noise detector for gating the chip's sync separator and AGC detector (courtesy GTE Sylvania Incorporated).   (View)

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