Register once, drag and drop ECAD models into your CAD tool and speed up your design.
Click here for more information74AVC2T45GD
Dual-bit, dual-supply voltage level translator/transceiver; 3-state
The 74AVC2T45 is a dual-bit, dual-supply transceiver that enables bidirectional level translation. It features two data input-output ports (nA and nB), a direction control input (DIR) and dual-supply pins (VCC(A) and VCC(B)). Both VCC(A) and VCC(B) can be supplied at any voltage between 0.8 V and 3.6 V making the device suitable for translating between any of the low voltage nodes (0.8 V, 1.2 V, 1.5 V, 1.8 V, 2.5 V and 3.3 V). Pins nA and DIR are referenced to VCC(A) and pins nB are referenced to VCC(B). A HIGH on DIR allows transmission from nA to nB and a LOW on DIR allows transmission from nB to nA.
The device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing any damaging backflow current through the device when it is powered down. In Suspend mode when either VCC(A) or VCC(B) are at GND level, both A and B are in the high-impedance OFF-state.
Alternatives
Features and benefits
Wide supply voltage range:
VCC(A): 0.8 V to 3.6 V
VCC(B): 0.8 V to 3.6 V
High noise immunity
Complies with JEDEC standards:
JESD8-12 (0.8 V to 1.3 V)
JESD8-11 (0.9 V to 1.65 V)
JESD8-7 (1.2 V to 1.95 V)
JESD8-5 (1.8 V to 2.7 V)
JESD8-B (2.7 V to 3.6 V)
Maximum data rates:
500 Mbit/s (1.8 V to 3.3 V translation)
320 Mbit/s (<1.8 V to 3.3 V translation)
320 Mbit/s (translate to 2.5 V or 1.8 V)
280 Mbit/s (translate to 1.5 V)
240 Mbit/s (translate to 1.2 V)
Suspend mode
Latch-up performance exceeds 100 mA per JESD 78 Class II
Inputs accept voltages up to 3.6 V
Low noise overshoot and undershoot < 10 % of VCC
IOFF circuitry provides partial Power-down mode operation
ESD protection:
HBM: ANSI/ESDA/JEDEC JS-001 class 3B exceeds 8000 V
CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
Multiple package options
Specified from -40 °C to +85 °C and -40 °C to +125 °C
参数类型
型号 | Package name |
---|---|
74AVC2T45GD | XSON8 |
封装
下表中的所有产品型号均已停产 。
型号 | 可订购的器件编号,(订购码(12NC)) | 状态 | 标示 | 封装 | 外形图 | 回流焊/波峰焊 | 包装 |
---|---|---|---|---|---|---|---|
74AVC2T45GD | 74AVC2T45GD,125 (935286845125) |
Obsolete | B45 According NX3-00133 According NX3-00133 |
XSON8 (SOT996-2) |
SOT996-2 | SOT996-2_125 |
文档 (7)
文件名称 | 标题 | 类型 | 日期 |
---|---|---|---|
74AVC2T45 | Dual-bit, dual-supply voltage level translator/transceiver; 3-state | Data sheet | 2024-08-12 |
AN10161 | PicoGate Logic footprints | Application note | 2002-10-29 |
AN90007 | Pin FMEA for AVC family | Application note | 2018-11-30 |
Nexperia_document_guide_Logic_translators | Nexperia Logic Translators | Brochure | 2021-04-12 |
avc2t45 | 74AVC2T45 IBIS model | IBIS model | 2022-12-22 |
Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
SOT996-2 | plastic, leadless extremely thin small outline package; 8 terminals; 0.5 mm pitch; 3 mm x 2 mm x 0.5 mm body | Package information | 2020-04-21 |
支持
如果您需要设计/技术支持,请告知我们并填写 应答表 我们会尽快回复您。
模型
文件名称 | 标题 | 类型 | 日期 |
---|---|---|---|
avc2t45 | 74AVC2T45 IBIS model | IBIS model | 2022-12-22 |
How does it work?
The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.