可訂購(gòu)部件
| 型號(hào) | 可訂購(gòu)的器件編號(hào) | 訂購(gòu)代碼(12NC) | 封裝 | 從經(jīng)銷商處購(gòu)買 |
|---|---|---|---|---|
| 74ALVCH16821DGG | 74ALVCH16821DGG,11 | 935259010118 | SOT364-1 | 訂單產(chǎn)品 |
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Click here for more information74ALVCH16821DGG
20-bit bus-interface D-type flip-flop; positive-edge trigger; 3-state
The 74ALVCH16821 has two 10?-?bit, edge triggered registers, with each register coupled to a 3?-?state output buffer. The two sections of each register are controlled independently by the clock (nCP) and output enable nOE control gates.
Each register is fully edge triggered. The state of each nDn input, one set?-?up time before the LOW?-?to?-?HIGH clock transition, is transferred to the corresponding flip?-?flop’s nQn output.
When nOE is LOW, the data in the register appears at the outputs. When nOE is HIGH, the outputs are in high impedance OFF state. Operation of the nOE input does not affect the state of the flip?-?flops.
The 74ALVCH16821 has active bus hold circuitry which is provided to hold unused or floating data inputs at a valid logic level. This feature eliminates the need for external pull?-?up or pull?-?down resistors.
Features and benefits
Wide supply voltage range from 1.2 V to 3.6 V
CMOS low-power consumption
Direct interface with TTL levels
Current drive ± 24 mA at 3.0 V
MULTIBYTE? flow-through standard pin-out architecture
Low inductance multiple VCC and GND pins for minimum noise and ground bounce
Output drive capability 50 ? transmission lines at 85°C
All data inputs have bushold
Complies with JEDEC standard no. 8-1A
Complies with JEDEC standards:
JESD8-5 (2.3 V to 2.7 V)
JESD8B/JESD36 (2.7 V to 3.6 V)
ESD protection:
- HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
- CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
- Specified from -40 °C to +85 °C
參數(shù)類型
| 型號(hào) | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | fmax (MHz) | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|
| 74ALVCH16821DGG | 1.2?-?3.6 | TTL | ± 24 | 2.5 | 350 | low | -40~85 | 93 | 21 | TSSOP56 |
封裝
| 型號(hào) | 可訂購(gòu)的器件編號(hào)，（訂購(gòu)碼(12NC)） | 狀態(tài) | 標(biāo)示 | 封裝 | 外形圖 | 回流焊/波峰焊 | 包裝 |
|---|---|---|---|---|---|---|---|
| 74ALVCH16821DGG | 74ALVCH16821DGG,11 (935259010118) |
Active | ALVCH16821 |
TSSOP56 (SOT364-1) |
SOT364-1 |
SSOP-TSSOP-VSO-WAVE
|
SOT364-1_118 |
環(huán)境信息
| 型號(hào) | 可訂購(gòu)的器件編號(hào) | 化學(xué)成分 | RoHS | RHF指示符 |
|---|---|---|---|---|
| 74ALVCH16821DGG | 74ALVCH16821DGG,11 | 74ALVCH16821DGG |
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Series
文檔 (8)
| 文件名稱 | 標(biāo)題 | 類型 | 日期 |
|---|---|---|---|
| 74ALVCH16821 | 20-bit bus-interface D-type flip-flop; positive-edge trigger; 3-state | Data sheet | 2024-07-09 |
| SOT364-1 | 3D model for products with SOT364-1 package | Design support | 2020-01-22 |
| alvch16821 | alvch16821 IBIS model | IBIS model | 2013-04-08 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| SOT364-1 | plastic, thin shrink small outline package; 56 leads; 0.5 mm pitch; 14 mm x 6.1 mm x 1.2 mm body | Package information | 2022-06-23 |
| SOT364-1_118 | TSSOP56; Reel pack for SMD, 13"; Q1/T1 product orientation | Packing information | 2020-04-21 |
| 74ALVCH16821DGG_Nexperia_Product_Reliability | 74ALVCH16821DGG Nexperia Product Reliability | Quality document | 2024-06-16 |
| SSOP-TSSOP-VSO-WAVE | Footprint for wave soldering | Wave soldering | 2009-10-08 |
支持
如果您需要設(shè)計(jì)/技術(shù)支持，請(qǐng)告知我們并填寫 應(yīng)答表 我們會(huì)盡快回復(fù)您。
模型
| 文件名稱 | 標(biāo)題 | 類型 | 日期 |
|---|---|---|---|
| alvch16821 | alvch16821 IBIS model | IBIS model | 2013-04-08 |
| SOT364-1 | 3D model for products with SOT364-1 package | Design support | 2020-01-22 |
訂購(gòu)、定價(jià)與供貨
| 型號(hào) | Orderable part number | Ordering code (12NC) | 狀態(tài) | 包裝 | Packing Quantity | 在線購(gòu)買 |
|---|---|---|---|---|---|---|
| 74ALVCH16821DGG | 74ALVCH16821DGG,11 | 935259010118 | Active | SOT364-1_118 | 2,000 | 訂單產(chǎn)品 |
樣品
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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.
74ALVCH16821DGG
20-bit bus-interface D-type flip-flop; positive-edge trigger; 3-state
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