Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package / Case | Bulk,Tube |
| Part Status | Active |
| Type | Volt to Frequency and Frequency to Volt |
| Frequency - Max | 1 MHz |
| Full Scale | ±150ppm/°C |
| Linearity | ±0.1% |
| Mounting Type | Through Hole |
Tổng quan
Description
AD650JNZ is an Analog Devices integrated circuit: the AD650 device in the JNZ package code. The JNZ suffix identifies a specific package/lead-free option for this part.
The AD650 family comprises high‑speed, precision analog ICs used for signal conditioning in instrumentation, RF front-ends, and data acquisition. It is typically used in front-end amplification and related analog signal paths where fast response and good linearity are needed.
For exact details—pinout, supply rails, bandwidth, gain, noise, and application notes—refer to the AD650 datasheet and product page on Analog Devices’ website.
The AD650 family comprises high‑speed, precision analog ICs used for signal conditioning in instrumentation, RF front-ends, and data acquisition. It is typically used in front-end amplification and related analog signal paths where fast response and good linearity are needed.
For exact details—pinout, supply rails, bandwidth, gain, noise, and application notes—refer to the AD650 datasheet and product page on Analog Devices’ website.
Features
AD650JNZ features (concise):
- Wideband, high-speed Gilbert-cell double-balanced mixer
- 50 Ω matched RF, LO, and IF ports for easy interfacing
- High isolation between ports with good image rejection
- Low conversion loss and high linearity (robust IP3 performance)
- LO drive requirement is modest
- Flexible configurations: suitable for single‑ended or differential I/O
- Packaged in a Pb-free plastic package; industrial/extended temp options in the JNZ variant
Note: For exact specs (frequency range, conversion gain, isolation, noise figure, IP3, LO drive, supply voltages, and temperature range), please consult the AD650JNZ datasheet.
- Wideband, high-speed Gilbert-cell double-balanced mixer
- 50 Ω matched RF, LO, and IF ports for easy interfacing
- High isolation between ports with good image rejection
- Low conversion loss and high linearity (robust IP3 performance)
- LO drive requirement is modest
- Flexible configurations: suitable for single‑ended or differential I/O
- Packaged in a Pb-free plastic package; industrial/extended temp options in the JNZ variant
Note: For exact specs (frequency range, conversion gain, isolation, noise figure, IP3, LO drive, supply voltages, and temperature range), please consult the AD650JNZ datasheet.
Pinout
- Pin count: 8 pins (8-pin package, e.g., DIP/SO-8; marking JNZ).
- Function: Voltage-controlled amplifier (VCA). It has differential inputs (IN+ and IN−), a single-ended output, power-supply pins (V+, V−), and a gain-control input that sets the amplification via an external network/reference. For exact pinout, refer to the AD650 data sheet.
- Function: Voltage-controlled amplifier (VCA). It has differential inputs (IN+ and IN−), a single-ended output, power-supply pins (V+, V−), and a gain-control input that sets the amplification via an external network/reference. For exact pinout, refer to the AD650 data sheet.
Manufacturer
- Manufacturer: Analog Devices, Inc. (Analog Devices)
- Company type: American multinational semiconductor company that designs and manufactures analog, mixed-signal, and DSP integrated circuits (ICs) for various applications.
- Company type: American multinational semiconductor company that designs and manufactures analog, mixed-signal, and DSP integrated circuits (ICs) for various applications.
Application
AD650JNZ is a wideband variable-gain amplifier (VGA) for fast, controllable gain in RF/high-frequency paths. Typical applications:
- RF/IF receiver front-ends with automatic gain control
- Radar/microwave and satellite communications receivers
- Test and measurement equipment needing programmable gain
- Video and broadcast signal chains
- Instrumentation and sensor front-ends with good impedance matching
- Any high-speed signal conditioning requiring real-time gain adjustment
- RF/IF receiver front-ends with automatic gain control
- Radar/microwave and satellite communications receivers
- Test and measurement equipment needing programmable gain
- Video and broadcast signal chains
- Instrumentation and sensor front-ends with good impedance matching
- Any high-speed signal conditioning requiring real-time gain adjustment
Package
AD650JNZ comes in an 8-pin DIP (DIP-8) package.
