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SN74CB3T16212GQLR中文資料德州儀器數(shù)據手冊PDF規(guī)格書

廠商型號 |
SN74CB3T16212GQLR |
功能描述 | 24-BIT FET BUS-EXCHANGE SWITCH, 2.5-V/3.3-V LOW-VOLTAGE BUS SWITCH WITH 5-V-TOLERANT LEVEL SHIFTER |
絲印標識 | |
封裝外殼 | VFBGA |
文件大小 |
1.04645 Mbytes |
頁面數(shù)量 |
15 頁 |
生產廠商 | Texas Instruments |
企業(yè)簡稱 |
TI2【德州儀器】 |
中文名稱 | 美國德州儀器公司官網 |
原廠標識 | ![]() |
數(shù)據手冊 | |
更新時間 | 2025-7-11 13:10:00 |
人工找貨 | SN74CB3T16212GQLR價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
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SN74CB3T16212GQLR規(guī)格書詳情
FEATURES
· Member of the Texas Instruments Widebus?
Family
· Output Voltage Translation Tracks VCC
· Supports Mixed-Mode Signal Operation on All
Data I/O Ports
– 5-V Input Down to 3.3-V Output Level Shift
With 3.3-V VCC
– 5-V/3.3-V Input Down to 2.5-V Output Level
Shift With 2.5-V VCC
· 5-V-Tolerant I/Os With Device Powered Up or
Powered Down
· Bidirectional Data Flow, With Near-Zero
Propagation Delay
· Low ON-State Resistance (ron) Characteristics
(ron = 5 W Typ)
· Low Input/Output Capacitance Minimizes
Loading (Cio(OFF) = 9 pF Typ)
· Data and Control Inputs Provide Undershoot
Clamp Diodes
· Low Power Consumption (ICC = 70 mA Max)
· VCC Operating Range From 2.3 V to 3.6 V
· Data I/Os Support 0-V to 5-V Signaling Levels
(0.8 V, 1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V, 5 V)
· Control Inputs Can Be Driven by TTL or
5-V/3.3-V CMOS Outputs
· Ioff Supports Partial-Power-Down Mode
Operation
· Latch-Up Performance Exceeds 250 mA Per
JESD 17
· ESD Performance Tested Per JESD 22
– 2000-V Human-Body Model(A114-B, Class II)
– 1000-V Charged-Device Model (C101)
· Supports Digital Applications: Level
Translation, PCI Interface, USB Interface,
Memory Interleaving, and Bus Isolation
· Ideal for Low-Power Portable Equipment
DESCRIPTION/ORDERING INFORMATION
The SN74CB3T16212 is a high-speed TTL-compatible FET bus-exchange switch, with low ON-state resistance
ron), allowing for minimal propagation delay. The device fully supports mixed-mode signal operation on all data
I/O ports by providing voltage translation that tracks VCC. The SN74CB3T16212 supports systems using 5-V TTL,
3.3-V LVTTL, and 2.5-V CMOS switching standards, as well as user-defined switching levels (see Figure 1).
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
TI/德州儀器 |
2402+ |
BGA |
8324 |
原裝正品!實單價優(yōu)! |
詢價 | ||
TI/德州儀器 |
22+ |
BGA |
20000 |
原裝現(xiàn)貨,實單支持 |
詢價 | ||
TI |
2023+ |
SOP |
5800 |
進口原裝,現(xiàn)貨熱賣 |
詢價 | ||
TI/德州儀器 |
1922+ |
SOT23 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
TI/德州儀器 |
24+ |
BGA |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應,支持實單! |
詢價 | ||
TI/德州儀器 |
24+ |
NA/ |
31000 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
TI/德州儀器 |
23+ |
BGA |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
TI |
23+ |
SOT23 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
TI |
21+ |
56-VFBGA |
2891 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
ADI |
23+ |
BGA |
8000 |
只做原裝現(xiàn)貨 |
詢價 |