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74CBTLV3257

LOW-VOLTAGE QUAD 2:1MUX/DEMUX BUS SWITCH

FEATURES: • Functionally equivalent to QS3257 • 5Ω bi-directional switch connection between two ports • Isolation under power-off conditions • Over-voltage tolerant • Latch-up performance exceeds 100mA • VCC = 2.3V - 3.6V, Normal Range • ESD > 2000V per MIL-STD-883, Method 3015; > 200V usi

文件:268.2 Kbytes 页数:6 Pages

RENESAS

瑞萨

74CBTLV3257

Quad 1-of-2 multiplexer/demultiplexer

1. General description The 74CBTLV3257 provides a quad 1-of-2 high-speed multiplexer/demultiplexer with common select (S) and output enable (OE) inputs. The low ON resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground

文件:359.49 Kbytes 页数:21 Pages

NEXPERIA

安世

74CBTLV3257

Quad 1-of-2 multiplexer/demultiplexer

文件:479 Kbytes 页数:19 Pages

恩XP

恩XP

74CBTLV3257

Low-Voltage Quad 2:1 Mux/Demux Bus Switch

The 74CBTLV3257 is a quad 2:1 multiplexer/demultiplexer. The select (S) input controls the data flow. The multiplexers/demultiplexers are enabled when the output-enable (OE) input is low. The 74CBTLV3257 operates at -40C to +85C Functionally equivalent to QS3257\n5 ohm switch connection between two ports\nIsolation under power-off conditions\nOver-voltage tolerant\nLatch-up performance exceeds 100mA\nVCC = 2.3V - 3.6V, Normal Range\nESD > 2000V per MIL-STD-883, Method 3015\n> 200V using machine model (C = 200pF, R = 0)\nAva;

Renesas

瑞萨

74CBTLV3257BQ

丝印:TV3257;Package:SOT763-1;Quad 1-of-2 multiplexer/demultiplexer

1. General description The 74CBTLV3257 provides a quad 1-of-2 high-speed multiplexer/demultiplexer with common select (S) and output enable (OE) inputs. The low ON resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground

文件:359.49 Kbytes 页数:21 Pages

NEXPERIA

安世

74CBTLV3257D

丝印:74CBTLV3257D;Package:SOT109-1;Quad 1-of-2 multiplexer/demultiplexer

1. General description The 74CBTLV3257 provides a quad 1-of-2 high-speed multiplexer/demultiplexer with common select (S) and output enable (OE) inputs. The low ON resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground

文件:359.49 Kbytes 页数:21 Pages

NEXPERIA

安世

74CBTLV3257DBQRG4

丝印:CL257;Package:SSOP(DBQ);SN74CBTLV3257 Low-Voltage 4-Bit 1-of-2 FET Multiplexer/Demultiplexer

1 Features 1• 5-Ω Switch Connection Between Two Ports • Rail-to-Rail Switching on Data I/O Ports • Ioff Supports Partial-Power-Down Mode Operation • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II • ESD Protection Exceeds JESD 22 – 2000-V Human-Body Model (A114-A) – 200-V Machine

文件:1.47119 Mbytes 页数:30 Pages

TI

德州仪器

74CBTLV3257DBQRG4.A

丝印:CL257;Package:SSOP(DBQ);SN74CBTLV3257 Low-Voltage 4-Bit 1-of-2 FET Multiplexer/Demultiplexer

1 Features 1• 5-Ω Switch Connection Between Two Ports • Rail-to-Rail Switching on Data I/O Ports • Ioff Supports Partial-Power-Down Mode Operation • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II • ESD Protection Exceeds JESD 22 – 2000-V Human-Body Model (A114-A) – 200-V Machine

文件:1.47119 Mbytes 页数:30 Pages

TI

德州仪器

74CBTLV3257DBQRG4.B

丝印:CL257;Package:SSOP(DBQ);SN74CBTLV3257 Low-Voltage 4-Bit 1-of-2 FET Multiplexer/Demultiplexer

1 Features 1• 5-Ω Switch Connection Between Two Ports • Rail-to-Rail Switching on Data I/O Ports • Ioff Supports Partial-Power-Down Mode Operation • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II • ESD Protection Exceeds JESD 22 – 2000-V Human-Body Model (A114-A) – 200-V Machine

文件:1.47119 Mbytes 页数:30 Pages

TI

德州仪器

74CBTLV3257DBQRG4.Z

SN74CBTLV3257 Low-Voltage 4-Bit 1-of-2 FET Multiplexer/Demultiplexer

1 Features 1• 5-Ω Switch Connection Between Two Ports • Rail-to-Rail Switching on Data I/O Ports • Ioff Supports Partial-Power-Down Mode Operation • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II • ESD Protection Exceeds JESD 22 – 2000-V Human-Body Model (A114-A) – 200-V Machine

文件:1.46411 Mbytes 页数:29 Pages

TI

德州仪器

技术参数

  • VCC (V):

    2.3 - 3.6

  • VPASS (V):

    3.3

  • Logic switching levels:

    CMOS/LVTTL

  • RON (Ω):

    7

  • f(-3dB) (MHz):

    400

  • Nr of bits:

    4

  • tpd (ns):

    0.2

  • Power dissipation considerations:

    very low

  • Tamb (°C):

    -40~125

  • Rth(j-a) (K/W):

    93

  • Ψth(j-top) (K/W):

    13.7

  • Rth(j-c) (K/W):

    62

  • Package name:

    DHVQFN16

供应商型号品牌批号封装库存备注价格
IDT/RENESAS
25+
PCG16, PGG16
24500
瑞萨全系列在售
询价
TI
24+
12000
询价
恩XP
25+
SSOP16
40
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
IDT
2016+
SSOP16
6000
只做原装,假一罚十,公司可开17%增值税发票!
询价
TI
16+
QFN-16
8000
原装现货请来电咨询
询价
TI/BB
23+
QFN-12
5000
原装正品,假一罚十
询价
TI
23+
NA
2486
专做原装正品,假一罚百!
询价
恩XP
25+23+
SSOP
77414
绝对原装正品现货,全新深圳原装进口现货
询价
TI
25+
QFN-16
90000
一级代理商进口原装现货、价格合理
询价
710
16SSOP
456
原装正品
询价
更多74CBTLV3257供应商 更新时间2026-1-31 16:54:00