SN74CBT16245 16 位 FET 总线开关

The SN74CBT16245 device provides 16 bits of high-speed TTL-compatible bus switching in a standard '16245 device pinout. The low on-state resistance of the switch allows connections to be made with minimal propagation delay.

The device is organized as two 8-bit low-impedance switches with separate output-enable (OE) inputs. When OE\ is low, the switch is on, and data can flow from the A port to the B port, or vice versa. When OE\ is high, the switch is open, and the high-impedance state exists between the two ports

	SN74CBT16245
Voltage Nodes(V)	5
Vcc range(V)	4.0 to 5.5
No. of Bits	16
Input Level	TTL
ron(max)(ohms)	20
Static Current	0.003
tpd max(ns)	0.35
Rating	Catalog
Technology Family	CBT

SN74CBT16245 特性

• Member of Texas Instruments' WidebusTM Family
• Standard '16245-Type Pinout
• 5- Switch Connection Between Two Ports
• TTL-Compatible Input Levels
• 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 Model (A115-A)
  • 1000-V Charged-Device Model (C101)

SN74CBT16245 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
74CBT16245DGGRE4	ACTIVE	-40 to 85	0.99 | 1ku	TSSOP (DGG) | 56	2000 | LARGE T&R
74CBT16245DGGRG4	ACTIVE	-40 to 85	0.99 | 1ku	TSSOP (DGG) | 56	2000 | LARGE T&R
74CBT16245DGVRE4	ACTIVE	-40 to 85	0.99 | 1ku	TVSOP (DGV) | 56	2000 | LARGE T&R
74CBT16245DGVRG4	ACTIVE	-40 to 85	0.99 | 1ku	TVSOP (DGV) | 56	2000 | LARGE T&R
SN74CBT16245DGGR	ACTIVE	-40 to 85	0.99 | 1ku	TSSOP (DGG) | 56	2000 | LARGE T&R
SN74CBT16245DGVR	ACTIVE	-40 to 85	0.99 | 1ku	TVSOP (DGV) | 56	2000 | LARGE T&R
SN74CBT16245DL	ACTIVE	-40 to 85	1.30 | 1ku	SSOP (DL) | 56	20 | TUBE
SN74CBT16245DLG4	ACTIVE	-40 to 85	1.30 | 1ku	SSOP (DL) | 56	20 | TUBE
SN74CBT16245DLR	ACTIVE	-40 to 85	1.10 | 1ku	SSOP (DL) | 56	1000 | LARGE T&R
SN74CBT16245DLRG4	ACTIVE	-40 to 85	1.10 | 1ku	SSOP (DL) | 56	1000 | LARGE T&R

SN74CBT16245 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
74CBT16245DGGRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74CBT16245DGGRE4	74CBT16245DGGRE4
74CBT16245DGGRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74CBT16245DGGRG4	74CBT16245DGGRG4
74CBT16245DGVRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74CBT16245DGVRE4	74CBT16245DGVRE4
74CBT16245DGVRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	74CBT16245DGVRG4	74CBT16245DGVRG4
SN74CBT16245DGGR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74CBT16245DGGR	SN74CBT16245DGGR
SN74CBT16245DGVR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74CBT16245DGVR	SN74CBT16245DGVR
SN74CBT16245DL	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74CBT16245DL	SN74CBT16245DL
SN74CBT16245DLG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74CBT16245DLG4	SN74CBT16245DLG4
SN74CBT16245DLR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74CBT16245DLR	SN74CBT16245DLR
SN74CBT16245DLRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74CBT16245DLRG4	SN74CBT16245DLRG4

SN74CBT16245 应用技术支持与电子电路设计开发资源下载

1. SN74CBT16245 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)