| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,883 pcs
|
5883 pcs | On Request | 1 | On Request | On Request | 1548+ | On Request | On Request | |
|
1,355 pcs
|
1355 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ADA4938-1ACPZ-R7 is a high-speed, low-noise differential amplifier manufactured by ADI Electronics. It is designed for driving high-performance ADCs and features a -3 dB bandwidth of 1000 MHz at a gain of +1 and a slew rate of 4700 V/μs.
This amplifier exhibits extremely low harmonic distortion, with HD2 and HD3 ratings of -82 dBc at 50 MHz. It boasts an input voltage noise of 2.6 nV/√Hz and a typical offset voltage of 1 mV. The output common-mode voltage is adjustable, allowing for compatibility with various ADC inputs. The device operates over an extended industrial temperature range of -40°C to +85°C.
The ADA4938-1ACPZ-R7 is available in a Pb-free, 16-lead LFCSP package, measuring 3 mm × 3 mm. Its pinout is optimized for layout and distortion minimization. Applications include ADC drivers, single-ended-to-differential converters, IF and baseband gain blocks, differential buffers, and line drivers.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.36 | $0.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The -3 dB bandwidth is 1000 MHz at a gain of +1.
The slew rate is 4700 V/μs.
The input voltage noise is 2.6 nV/√Hz.
The operating temperature range is -40°C to +85°C.
The ADA4938-1ACPZ-R7 is supplied in a 16-lead LFCSP package.