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SN74CBTLV16211 低电压 24 位 FET 总线开关

The SN74CBTLV16211 provides 24 bits of high-speed bus switching. The low on-state resistance of the switch allows connections to be made with minimal propagation delay.

The device is organized as dual 12-bit bus switches with separate output-enable (OE\) inputs. It can be used as two 12-bit bus switches or as one 24-bit bus switch. When OE\ is low, the associated 12-bit bus switch is on, and port A is connected to port B. When OE\ is high, the switch is open, and the high-impedance state exists between the two ports.

This device is fully specified for partial-power-down applications using Ioff. The Ioff feature ensures that damaging current will not backflow through the device when it is powered down. The device has isolation during power off

	SN74CBTLV16211
Voltage Nodes(V)	3.3, 2.5
Vcc range(V)	2.3 to 3.6
No. of Bits	24
Input Level	LVTTL
ron(max)(ohms)	4
Static Current	0.01
tpd max(ns)	0.25
Rating	Catalog
Technology Family	CBTLV

SN74CBTLV16211 特性

• Member of the Texas Instruments Widebus™ Family
• 5- 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 250 mA Per JESD 17
• ESD Protection Exceeds JESD 22
  • 2000-V Human-Body Model (A114-A)
  • 200-V Machine Model (A115-A)

SN74CBTLV16211 芯片订购指南

器件	状态	温度	价格	封装 | 引脚	封装数量 | 封装载体	丝印标记
74CBTLV16211DLG4	ACTIVE	-40 to 85	2.20 | 1ku	SSOP (DL) | 48	25 | TUBE
74CBTLV16211DLRG4	ACTIVE	-40 to 85	2.20 | 1ku	SSOP (DL) | 48	1000 | LARGE T&R
74CBTLV16211GRG4	ACTIVE	-40 to 85	1.76 | 1ku	TSSOP (DGG) | 48	2000 | LARGE T&R
74CBTLV16211VRE4	ACTIVE	-40 to 85	1.76 | 1ku	TVSOP (DGV) | 48	2000 | LARGE T&R
74CBTLV16211VRG4	ACTIVE	-40 to 85	1.76 | 1ku	TVSOP (DGV) | 48	2000 | LARGE T&R
SN74CBTLV16211DL	ACTIVE	-40 to 85	2.20 | 1ku	SSOP (DL) | 48	25 | TUBE
SN74CBTLV16211DLR	ACTIVE	-40 to 85	2.20 | 1ku	SSOP (DL) | 48	1000 | LARGE T&R
SN74CBTLV16211GR	ACTIVE	-40 to 85	1.76 | 1ku	TSSOP (DGG) | 48	2000 | LARGE T&R
SN74CBTLV16211VR	ACTIVE	-40 to 85	1.76 | 1ku	TVSOP (DGV) | 48	2000 | LARGE T&R

SN74CBTLV16211 质量与无铅数据

器件	环保计划*	铅/焊球涂层	MSL 等级/回流焊峰	环保信息与无铅 (Pb-free)	DPPM / MTBF / FIT 率
74CBTLV16211DLG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74CBTLV16211DLG4	74CBTLV16211DLG4
74CBTLV16211DLRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74CBTLV16211DLRG4	74CBTLV16211DLRG4
74CBTLV16211GRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74CBTLV16211GRG4	74CBTLV16211GRG4
74CBTLV16211VRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74CBTLV16211VRE4	74CBTLV16211VRE4
74CBTLV16211VRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74CBTLV16211VRG4	74CBTLV16211VRG4
SN74CBTLV16211DL	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74CBTLV16211DL	SN74CBTLV16211DL
SN74CBTLV16211DLR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74CBTLV16211DLR	SN74CBTLV16211DLR
SN74CBTLV16211GR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74CBTLV16211GR	SN74CBTLV16211GR
SN74CBTLV16211VR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74CBTLV16211VR	SN74CBTLV16211VR

SN74CBTLV16211 应用技术支持与电子电路设计开发资源下载

1. SN74CBTLV16211 数据资料 dataSheet 下载.PDF
2. TI 德州仪器信号开关产品选型与价格 . xls
3. Logic Guide 2009 (PDF 4263 KB)
4. 防止模拟开关的额外功耗 (PDF 392 KB) (PDF 1305 KB)
5. Understanding and Interpreting Standard-Logic Data Sheets (PDF 857 KB)
6. TI IBIS File Creation, Validation, and Distribution Processes (PDF 380 KB)
7. Implications of Slow or Floating CMOS Inputs (PDF 101 KB)
8. CMOS Power Consumption and CPD Calculation (PDF 89 KB)
9. Designing With Logic (PDF 186 KB)
10. Live Insertion (PDF 150 KB)
11. Input and Output Characteristics of Digital Integrated Circuits (PDF 1708 KB)
12. Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc (PDF 43 KB)
13. HiRel Unitrode Power Management Brochure (PDF 206 KB)
14. LOGIC Pocket Data Book (PDF 6001 KB)
15. HiRel Unitrode Power Management Brochure (PDF 206 KB)
16. Logic Cross-Reference (PDF 2938 KB)