BUF634AIDR vs BUF634FKTTT Comparison
Detailed side-by-side comparison of BUF634AIDR by Texas Instruments and BUF634FKTTT by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
BUF634AIDR - 210MHz, 250mA High-Speed Buffer | Texas Instruments
BUF634AIDR β Active
Specification Comparison
| Parameter | BUF634AIDR | BUF634FKTTT |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Amplifier ICs | Amplifier ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.56 | $2.87 |
| Function | High-speed open-loop buffer amplifier | β |
| Supply Voltage Rating | 36 V | β |
| Output Current | 250 mA | 250 mA |
| Bandwidth | 35 MHz to 210 MHz (adjustable via BW pin) | 180 MHz |
| Bandwidth Adjustment Method | External resistor between V- and BW pins | β |
| Number of Channels | 1 | 1 |
| Output Architecture | Push-Pull | β |
| Package | 8-SOIC (0.154 in, 3.90 mm width) | TO-263 (DDPAK / KTT), 5+tab pins |
| Mounting Type | Surface Mount | Surface Mount |
| Slew Rate | [DATA_NEEDED: slew rate] | 2000 V/us |
| Quiescent Current | [DATA_NEEDED: quiescent current] | [DATA_NEEDED: quiescent current, low-power vs full-bandwidth mode] |
| Input Offset Voltage | [DATA_NEEDED: input offset voltage] | β |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | β |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS status] |
| Lead Free | Yes (Pbfree code: Yes) | β |
| Part Life Cycle Code | Active | β |
| Amplifier Type | β | Unity-Gain Open-Loop Buffer |
| Supply Voltage Range | β | +/-2.25 V to +/-18 V (4.5 V to 36 V total) |
| Operating Temperature | β | -40C to +125C |
| Bandwidth Select Pin | β | Yes (BW pin) |
| Thermal Feedback | β | Eliminated when used inside op amp feedback loop |
| Capacitive Load Drive | β | Improved vs op amp alone (buffered output) |
| MSL Level | β | [DATA_NEEDED: moisture sensitivity level] |
| Supplier Device Package | β | KTT |