TOKYO — (BUSINESS WIRE) — June 29, 2017 — Toshiba Corporation’s (TOKYO:6502) Storage & Electronic Devices Solutions Company today announced the launch of “TC75S67TU,” a new operational amplifier that realizes industry-leading[1] low noise. Sample shipments start today with mass production scheduled for August.
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Toshiba: A new operational amplifier "TC75S67TU" that realizes industry-leading low noise. (Photo: Business Wire)
With the expansion of the IoT market, demand is growing for low-noise operational amplifiers to amplify the small signals detected by sensors[2]. Toshiba’s new IC optimizes process to realize industry-leading low equivalent input noise voltage, and is suited for analog front-end (AFE) circuits of sensors. Also, the new IC secures low bias current by adopting CMOS process, which helps to extend[3] operating times of batteries for small IoT devices.
Applications |
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・ | Amplification of small signals from many kinds of sensors | |
・ | IoT modules, HDD, sensor modules, Notebook PC, home appliances | |
Features |
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・ | Low-equivalent input noise voltage: | |
VNI=16nV/√Hz (typ.)@f=10Hz, Rs=100Ω, Rf=100kΩ, VDD=2.5V | ||
VNI=6nV/√Hz (typ.)@f=1kHz, Rs=100Ω, Rf=100kΩ, VDD=2.5V | ||
・ | Low-current power supply: IDD=430μA(typ.)@VDD=2.5V | |
・ | Low-voltage operation: VDD=2.2V to 5.5V | |
Notes:
[1] As of June 29, 2017. Toshiba survey.
[2] Various
sensors: including vibration, shock, acceleration, pressure, infrared
light and temperature sensors
[3] Compared with Toshiba’s bipolar
type operational amplifiers.
Follow the link below for more on the new product.
https://toshiba.semicon-storage.com/info/lookup.jsp?pid=TC75S67TU®ion=apc&lang=en
Follow the link below for more on Toshiba’s operational amplifiers
line-up.
https://toshiba.semicon-storage.com/ap-en/product/linear/opamp-and-comparator/opamp.html
Customer Inquiries:
Small Signal Device Sales & Marketing Department
Tel:
+81-3-3457-3411