Key facts
- Brand
- IDT
- Model
- IDT49FCT805BT
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-06-04
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Integrated Device Technology IDT49FCT805BT/CT & IDT49FCT806BT/CT Fast CMOS Buffer/Clock Driver Datasheet
The IDT49FCT805BT/CT (non‑inverting) and IDT49FCT806BT/CT (inverting) are fast CMOS buffer/clock driver integrated circuits built on 0.5 µm technology. They feature low output skew (< 500 ps), TTL‑compatible inputs and outputs, high drive capability (‑32 mA IoH, 48 mA IOL), and a heartbeat monitor output for diagnostics.
The datasheet provides detailed pin configurations, electrical characteristics, switching parameters, test circuits, and ordering information. It lists available packages (DIP, SOIC, SSOP, QSOP, Cerpack, LCC), temperature ranges (commercial –55 °C to +70 °C, military –55 °C to +125 °C), and ESD protection (> 2000 V per MIL‑STD‑883).
IDT IDT49FCT805BT specifications
| Technology node | 0.5 µm CMOS |
|---|---|
| Maximum output skew | < 500 ps |
| Drive current (high side) | -32 mA IoH |
| Drive current (low side) | 48 mA IOL |
| ESD rating | > 2000 V (MIL‑STD‑883 Method 3015) |
| Input HIGH level (VIH) | 2.0 V |
| Input LOW level (VIL) | 0.8 V |
| Commercial temperature range | -55 °C to +70 °C |
| Military temperature range | -55 °C to +125 °C |
All IDT IDT49FCT805BT documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the ESD protection rating of the devices?
The devices are rated for ESD protection greater than 2000 V per MIL‑STD‑883 Method 3015.
Which package types are available for the IDT49FCT805BT/CT and IDT49FCT806BT/CT?
They are offered in DIP, SOIC, SSOP, QSOP, Cerpack, and LCC packages.
What is the guaranteed low skew of the device?
The device guarantees a low skew of less than 500 ps (maximum).
From: IDT IDT49FCT805BT/CT Fast CMOS Buffer/Clock Driver Datasheet
What output drive current does the driver provide?
It can source up to +48 mA and sink up to –32 mA per output.
From: IDT IDT49FCT805BT/CT Fast CMOS Buffer/Clock Driver Datasheet
What is the maximum output drive current of the IDT49FCT805BT/CT?
The device can source up to +48 mA and sink up to –32 mA per output.
Which temperature ranges does the IDT49FCT805BT/CT support?
It operates from 0 °C to +70 °C in commercial applications and from –55 °C to +125 °C in military applications.