DRV134PA, Audio Amplifier 6 46dB +85 °C 8-Pin PDIP
Features
- Balanced Output
- Low Distortion: 0.0005% at f = 1 kHz
- Wide Output Swing: 17Vrms into 600 Ω
- High Capacitive Load Drive
- High Slew Rate: 15 V/µs
- Wide Supply Range: ±4.5 V to ±18 V
- Low Quiescent Current: ±5.2 mA
- 8-Pin DIP, SO-8, and SOL-16 Packages
- Companion to Audio Differential Line Receivers:
INA134 and INA137 - Improved Replacement for SSM2142
- Description
The DRV134 and DRV135 are differential output amplifiers that convert a single-ended input to a balanced output pair. These balanced audio drivers consist of high performance op amps with on-chip precision resistors. They are fully specified for high performance audio applications and have excellent ac specifications, including low distortion (0.0005% at 1 kHz) and high slew rate (15 V/µs).
The on-chip resistors are laser-trimmed for accurate gain and optimum output common-mode rejection. Wide output voltage swing and high output drive capability allow use in a wide variety of demanding applications. They easily drive the large capacitive loads associated with long audio cables. Used in combination with the INA134 or INA137 differential receivers, they offer a complete solution for transmitting analog audio signals without degradation.
The DRV134 is available in 8-pin DIP and SOL-16 surface-mount packages. The DRV135 comes in a space-saving SO-8 surface-mount package. Both are specified for operation over the extended industrial temperature range, –40°C to +85°C and operate from –55°C to +125°C
Application | General Purpose Audio | |
Input Signal Type | Differential | |
Output Signal Type | Differential | |
Typical Gain Bandwidth Product | 6 | |
Minimum CMRR | 46dB | |
Mounting Type | Through Hole | |
Package Type | PDIP | |
Pin Count | 8 | |
Power Supply Type | Dual | |
Typical Dual Supply Voltage | ±18V | |
Dimensions | 9.81 x 6.35 x 4.57mm | |
Length | 9.81mm | |
Height | 4.57mm | |
Maximum Operating Temperature | +85 °C | |
Minimum Operating Temperature | -40 °C | |
Width | 6.35mm | |
Number of Channels per Chip | 1 |
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