Bạn cần thêm?
Số Lượng | Giá |
---|---|
1+ | US$12.230 |
10+ | US$8.420 |
38+ | US$7.040 |
114+ | US$6.210 |
266+ | US$6.200 |
532+ | US$6.190 |
1026+ | US$6.170 |
Thông Tin Sản Phẩm
Tổng Quan Sản Phẩm
LTC®7545A is a 12bit multiplying digital-to-analogue converter (DAC) with a microprocessor compatible parallel input. It is a superior pin compatible replacement for the industry standard AD7545A and AD7545. Improvements include better accuracy, better stability over temperature and supply variations and lower sensitivity to output amplifier offset. This very versatile DAC is useful for 2-quadrant and 4-quadrant multiplying, programmable gain and filtering and single supply noninverting voltage output operation. Typical applications are process control and industrial automation, software controlled gain adjustment, digitally controlled filter and power supplies, automatic test equipment.
- Low power consumption, low cost
- Resolution is 12bit
- Integral nonlinearity (relative accuracy) is ±0.5LSB maximum (TA=25°C, VDD=5V/15V, VREF=10V)
- Gain temperature coefficient is 5ppm/°C (VDD=5V or 15V, VREF=10V, VOUT1=AGND=0V, TA=TMIN to TMAX)
- Supply voltage range from 4.75 to 5.25V (VDD=5V, VREF=10V, VOUT1=AGND=0V, TA=TMIN to TMAX)
- Supply current is 2mA max (all digital inputs=VIH or VIL, VDD=5V, VREF=10V, VOUT1=AGND=0V)
- Multiplying feedthrough error is 5mVP-P typ (VREF=±10V, 10KHz sine wave)
- Digital-to-analogue glitch impulse is 5nV-sec typ (VDD=5V or 15V, VREF=10V, VOUT1=AGND=0V)
- 20-lead plastic SO wide package
- Commercial operating temperature range from 0°C to 70°C
Ghi chú
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Thông số kỹ thuật
12bit
Parallel
WSOIC
Parallel
70°C
-
No SVHC (21-Jan-2025)
-
4.75V to 5.25V, 14.25V to 15.75V
20Pins
0°C
Single 12-Bit Current Output DACs
MSL 1 - Unlimited
Tài Liệu Kỹ Thuật (1)
Pháp Chế và Môi Trường
Quốc gia nơi quy trình sản xuất quan trọng cuối cùng được thực hiệnNước xuất xứ:Philippines
Quốc gia nơi quy trình sản xuất quan trọng cuối cùng được thực hiện
RoHS
RoHS
Chứng Nhận Chất Lượng Sản Phẩm