74AVC4T774

アクティブ

4-Bit Dual-Supply Translating Transceiver with Configurable Voltage Translation and 3-State Outputs

74AVC4T774.pdf

The 74AVC4T774 is a 4-bit, dual-supply voltage level transceiver with 3-state outputs and bidirectional level translation. The An and Bn are four data input-output ports. DIRn are the direction control inputs and OE is the output enable input. V_CCA and V_CCB are the supply pins. The supply voltage of V_CCA and V_CCB can range from 0.8V to 3.6V, making the device suitable for bidirectional translating among any of the 0.8V, 1.2V, 1.5V, 1.8V, 2.5V and 3.3V low voltage nodes. The An, DIRn and OE signals are referenced to V_CCA and Bn signals are referenced to V_CCB.

When DIRn is set high, it allows transmission from An to Bn. When DIRn is set low, it allows transmission from Bn to An. OE can make the outputs disabled in order to effectively isolate the buses. In suspend mode, both An and Bn are in high-impedance state when either V_CCA or V_CCB is at GND level.

This device is highly suitable for partial power-down applications by using power-off leakage current (I_OFF) circuit. When the device is powered down, the outputs are disabled, and the current backflow can be prevented from passing through the device.

The 74AVC4T774 is available in Green TSSOP-16, UTQFN-2.6×1.8-16L and TQFN-3.5×4-16L packages. It operates over an operating temperature range of -40℃ to +125℃.

特性

V_CCA Supply Voltage Range: 0.8V to 3.6V
V_CCB Supply Voltage Range: 0.8V to 3.6V
Inputs Accept Voltages Higher than the Supply Voltage and up to 3.6V
+12mA/-12mA Output Current
Typical Data Rates:
- 380Mbps (≥ 1.8V to 3.3V Translation)
- 200Mbps (≥ 1.1V to 3.3V Translation)
- 200Mbps (≥ 1.1V to 2.5V Translation)
- 200Mbps (≥ 1.1V to 1.8V Translation)
- 150Mbps (≥ 1.1V to 1.5V Translation)
- 100Mbps (≥ 1.1V to 1.2V Translation)
Support Partial Power-Down Mode
Outputs in High-Impedance State when V_CCA or V_CCB = 0V
-40℃ to +125℃ Operating Temperature Range
Available in Green TSSOP-16, UTQFN-2.6×1.8-16L and TQFN-3.5×4-16L Packages

アプリケーション

Personal Electronic
Industrial Equipment
Enterprise Infrastructure
Telecom Equipment

注文書

Part Number	Status	Package	Pins	Pd-Free	RoHS	REACH	Green	MSL Rating	Operating Temperature Range	Material Content	Reliability Report	Unit Resale Price* (Volume Range: in USD)	Lead Time** (Volume Range: Days)
74AVC4T774XTS16G/TR	アクティブ	TSSOP-16	16	YES	YES	YES	YES	MSL3	-40℃ to +125℃	閲覧	閲覧	1-24 units : $2.8/unit 25-99 units : $2.4/unit 100-249 units : $2/unit 250-499 units : $1.6/unit 500-999 units : $1.4/unit 1000-9999 units : $1.04/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 119 days
74AVC4T774XTUU16G/TR	アクティブ	TQFN-3.5×4-16L	16	YES	YES	YES	YES	MSL1	-40℃ to +125℃	閲覧	閲覧	1-24 units : $2.1/unit 25-99 units : $1.8/unit 100-249 units : $1.5/unit 250-499 units : $1.2/unit 500-999 units : $1.05/unit 1000-9999 units : $0.78/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 119 days
74AVC4T774XUSY16G/TR	アクティブ	UTQFN-2.6×1.8-16L	16	YES	YES	YES	YES	MSL1	-40℃ to +125℃	閲覧	閲覧	1-24 units : $2.8/unit 25-99 units : $2.4/unit 100-249 units : $2/unit 250-499 units : $1.6/unit 500-999 units : $1.4/unit 1000-9999 units : $1.04/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 119 days

* 再販価格は参考価格です。正式な見積もりについては、代理店にお問い合わせください。

** 提供されるリードタイムは参考情報であり、異なる状況に応じて変更される可能性があります。