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74LVC2T45DC集成電路（IC）的轉(zhuǎn)換器電平移位器規(guī)格書PDF中文資料
| 廠商型號 |
74LVC2T45DC |
| 參數(shù)屬性 | 74LVC2T45DC 封裝/外殼為8-VFSOP（0.091"，2.30mm 寬）；包裝為卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶；類別為集成電路（IC）的轉(zhuǎn)換器電平移位器；產(chǎn)品描述：IC TRNSLTR BIDIRECTIONAL 8VSSOP |
| 功能描述 | Dual supply translating transceiver; 3-state |
| 絲印標識 | |
| 封裝外殼 | SOT765-1 / 8-VFSOP（0.091"，2.30mm 寬） |
| 文件大小 |
418.66 Kbytes |
| 頁面數(shù)量 |
33 頁 |
| 生產(chǎn)廠商 | NEXPERIA Nexperia B.V. All rights reserved |
| 中文名稱 | 安世 安世半導體(中國)有限公司 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-8-16 20:22:00 |
| 人工找貨 | 74LVC2T45DC價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
74LVC2T45DC規(guī)格書詳情
1. General description
The 74LVC2T45; 74LVCH2T45 are dual bit, dual supply translating transceivers with 3-state
outputs that enable bidirectional level translation. They feature two 2-bits 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 1.2 V and 5.5 V making the device suitable
for translating between any of the low voltage nodes (1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V and 5.0 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 devices are 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 port and
B port are in the high-impedance OFF-state.
Active bus hold circuitry in the 74LVCH2T45 holds unused or floating data inputs at a valid logic
level.
2. Features and benefits
? Wide supply voltage range:
? VCC(A): 1.2 V to 5.5 V
? VCC(B): 1.2 V to 5.5 V
? High noise immunity
? Complies with JEDEC standards:
? JESD8-7 (1.2 V to 1.95 V)
? JESD8-5 (1.8 V to 2.7 V)
? JESD8C (2.7 V to 3.6 V)
? JESD36 (4.5 V to 5.5 V)
? ESD protection:
? HBM JESD22-A114F Class 3A exceeds 4000 V
? MM JESD22-A115-A exceeds 200 V
? CDM JESD22-C101E exceeds 1000 V
? Maximum data rates:
? 420 Mbps (3.3 V to 5.0 V translation)
? 210 Mbps (translate to 3.3 V))
? 140 Mbps (translate to 2.5 V)
? 75 Mbps (translate to 1.8 V)
? 60 Mbps (translate to 1.5 V)
? Suspend mode
? Latch-up performance exceeds 100 mA per JESD 78 Class II
? ±24 mA output drive (VCC = 3.0 V)
? Inputs accept voltages up to 5.5 V
? Low power consumption: 16 μA maximum ICC
? IOFF circuitry provides partial Power-down mode operation
? Multiple package options
? Specified from -40 °C to +85 °C and -40 °C to +125 °C
產(chǎn)品屬性
- 產(chǎn)品編號：
74LVC2T45DC-Q100H
- 制造商：
Nexperia USA Inc.
- 類別：
集成電路（IC） > 轉(zhuǎn)換器，電平移位器
- 系列：
Automotive, AEC-Q100, 74LVC
- 包裝：
卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶
- 轉(zhuǎn)換器類型：
電壓電平
- 通道類型：
雙向
- 每個電路通道數(shù)：
2
- 輸出類型：
三態(tài)，非反相
- 數(shù)據(jù)速率：
420Mbps
- 工作溫度：
-40°C ~ 125°C（TA）
- 安裝類型：
表面貼裝型
- 封裝/外殼：
8-VFSOP（0.091"，2.30mm 寬）
- 供應商器件封裝：
8-VSSOP
- 描述：
IC TRNSLTR BIDIRECTIONAL 8VSSOP
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
NEXPERIA |
21+ |
VSSOP8 |
3000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
恩XP |
24+ |
NA/ |
4925 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
NEXPERIA/安世 |
0 |
* |
363 |
詢價 | |||
恩XP |
24+ |
SOP |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價 | ||
恩XP |
2024 |
VSP8 |
58209 |
16余年資質(zhì) 絕對原盒原盤代理渠道 更多數(shù)量 |
詢價 | ||
恩XP |
23+ |
NA |
6000 |
原裝現(xiàn)貨訂貨價格優(yōu)勢 |
詢價 | ||
恩XP |
25+ |
ROHS |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
NEXPERIA/安世 |
21+ |
VSSOP |
8080 |
只做原裝,質(zhì)量保證 |
詢價 | ||
恩XP |
24+ |
- |
32000 |
全新原廠原裝正品現(xiàn)貨,低價出售,實單可談 |
詢價 | ||
恩XP |
23+ |
SOP |
12800 |
正規(guī)渠道,只有原裝! |
詢價 |
