Monolithic RF Amplitude and Phase Shifter
The AD8341 is a high performance RF vector modulator that operates over an input frequency range from 1.5GHz to 2.4GHz. The part enables continuous and independent amplitude and phase adjustment capabilities. A complete 360° of phase adjustment and greater than 30dB of gain control is augmented through a broadband Cartesian I/Q interface. The I and Q interface offers a full power signal bandwidth of 230MHz which can be driven single ended or differentially, with a ±500mV full scale input.
The AD8341 is supplied in 24-lead LFCSP and fully specified over –40 to 85°C temperature range.
Availability
Samples part number AD8341ACP and an evaluation board, part number AD8341-EVAL, are available.
Companion Products
AD8302 - LF - 2.7GHz RF/IF Gain Phase Detector
AD8340 - RF Vector Modulator 700MHz to 1000MHz
Other Modulator / Demodulator Products
AD8345 - 250MHz to 1000MHz Low Noise RF/IF Modulator
AD8346 - 800MHz to 2.5GHz Lower Power Direct Up-Conversion Modulator
AD8347 - 800MHz to 2.7GHz Direct Conversion Demodulator
AD8348 - 50MHz to 1000MHz RF/IF Quadrature Demodulator
AD8349 - 700MHz - 2.7GHz Low Noise Direct Up Conversion Modulator
Features and Benefits
| RF & Microwave |
| Document | note |
| AD8341: 1.5 GHz to 2.4 GHz RF Vector Modulator Data Sheet (Rev. A) | PDF 556 kB |
| Document | note |
| AN-924: Digital Quadrature Modulator Gain (Rev. A) | PDF 105 kB |
| Part Number | Package | Packing Qty | Temp Range | Price 100-499 | Price 1000+ | RoHS |
|---|---|---|---|---|---|---|
| AD8341ACPZ-REEL7 Production | 24 ld LFCSP (4x4mm w/2.10mm EP) | REEL 1500 | -40 to 85C | 0 | 7.59 | Y |
| AD8341ACPZ-WP Production | 24 ld LFCSP (4x4mm w/2.10mm EP) | REEL 64 | -40 to 85C | 10.12 | 7.59 | Y |
| Part Number | Description | Price | RoHS |
|---|---|---|---|
| AD8341-EVALZ | Evaluation Board | 202.4 | Y |
