米6体育平台手机版

ZHCSIF2C October 2003 – June 2018 SN74CB3Q3253

PRODUCTION DATA.

1 特性
2 应用
3 说明
1. 逻辑图（正逻辑）
4 修订历史记录
5 Pin Configuration and Functions
1. Pin Functions
6 Specifications
7 Parameter Measurement Information
8 Detailed Description
9 Application and Implementation
1. 9.1 Application Information
2. 9.2 Typical Application
10Power Supply Recommendations
11Layout
1. 11.1 Layout Guidelines
2. 11.2 Layout Example
12器件和文档支持
13机械、封装和可订购信息

封装选项

请参考 PDF 数据表获取器件具体的封装图。

机械数据 (封装 | 引脚)

PW|16
DBQ|16
RGY|16
DGV|16

散热焊盘机械数据 (封装 | 引脚)

RGY|16
- QFND040P

订购信息

zhcsif2c_oa
zhcsif2c_pm

6.6 Switching Characteristics

over recommended operating free-air temperature range (unless otherwise noted) (see Figure 3)

PARAMETER	FROM (INPUT)	TO (OUTPUT)	V_CC = 2.5 V ± 0.2 V		V_CC = 3.3 V ± 0.3 V		UNIT
PARAMETER	FROM (INPUT)	TO (OUTPUT)	MIN	MAX	MIN	MAX	UNIT
f _OE or f_S⁽¹⁾	OE or S	A or B		10		20	MHz
t_pd⁽²⁾	A or B	B or A		0.12		0.18	ns
t_pd(s)	S	A	1.5	6.7	1.5	5.9	ns
t_en	S	B	1.5	6.7	1.5	5.9	ns
t_en	OE	A or B	1.5	6.7	1.5	5.9	ns
t_dis	S	B	1	6.1	1	6.1	ns
t_dis	OE	A or B	1	6.1	1	6.1	ns

(1) Maximum switching frequency for control input (V_O > V_CC, V_I = 5 V, R_L ≥ 1 MΩ, C_L = 0).

(2) The propagation delay is the calculated RC time constant of the typical ON-state resistance of the switch and the specified load capacitance, when driven by an ideal voltage source (zero output impedance).