TLV5619
- Single Supply 2.7-V to 5.5-V Operation
- ±0.4 LSB Differential Nonlinearity (DNL),
±1.5 LSB Integral Nonlinearity (INL) - 12-Bit Parallel Interface
- Compatible With TMS320 DSP
- Internal Power On Reset
- Settling Time 1 µs Typ
- Low Power Consumption:
- 8 mW for 5-V Supply
- 4.3 mW for 3-V Supply
- Reference Input Buffers
- Voltage Output
- Monotonic Over Temperature
- Asynchronous Update
- APPLICATIONS
- Battery Powered Test Instruments
- Digital Offset and Gain Adjustment
- Battery Operated/Remote Industrial Controls
- Machine and Motion Control Devices
- Cordless and Wireless Telephones
- Speech Synthesis
- Communication Modulators
- Arbitrary Waveform Generation
The TLV5619 is a 12-bit voltage output DAC with a microprocessor and TMS320 compatible parallel interface. The 12 data bits are double buffered so that the output can be updated asynchronously using the LDAC\ pin. During normal operation, the device dissipates 8 mW at a 5-V supply and 4.3 mW at a 3-V supply. The power consumption can be lowered to 50 nW by setting the DAC to power-down mode.
The output voltage is buffered by a ×2 gain rail-to-rail amplifier, which features a Class A output stage to improve stability and reduce settling time.
技術文件
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檢視所有 1 | 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | TLV5619 - 2.7 V To 5.5 V 12-Bit Parallel DAC With Power Down datasheet (Rev. F) | 2004年 2月 29日 |
設計與開發
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計算工具
ANALOG-ENGINEER-CALC — 類比工程師計算機
The Analog Engineer’s Calculator is designed to speed up many of the repetitive calculations that analog circuit design engineers use on a regular basis. This PC-based tool provides a graphical interface with a list of various common calculations ranging from setting op-amp gain with feedback (...)
模擬工具
PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具
PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
模擬工具
TINA-TI — 基於 SPICE 的類比模擬程式
TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
使用指南: PDF
| 封裝 | 引腳 | 下載 |
|---|---|---|
| SOIC (DW) | 20 | 檢視選項 |
| TSSOP (PW) | 20 | 檢視選項 |
訂購與品質
內含資訊：
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 資格摘要
- 進行中可靠性監測
內含資訊：
- 晶圓廠位置
- 組裝地點