米6体育平台手机版

ZHCSKH4A October 2006 – November 2019 SN65LBC174A-EP

PRODUCTION DATA.

封装选项

机械数据 (封装 | 引脚)

DW|20
- MPDS173B
DW|16
- MSOI003I

散热焊盘机械数据 (封装 | 引脚)

DW|20
- QFND313D
DW|16
- QFND313D

订购信息

5.2.6 Switching Characteristics

over recommended operating conditions

PARAMETER		TEST CONDITIONS		MIN	TYP	MAX	UNIT
t_PLH	Propagation delay time, low- to high-level output	R_L = 54 Ω, C_L = 50 pF, See Figure 10	T_A= 25°C	4.0	8	11	ns
t_PLH	Propagation delay time, low- to high-level output		T_A= –55°C to 125°C	4.0		16	ns
t_PHL	Propagation delay time, high- to low-level output		T_A= 25°C	4.0	8	11	ns
t_PHL	Propagation delay time, high- to low-level output		T_A= –55°C to 125°C	4.0		16	ns
t_r	Differential output voltage rise time		T_A= 25°C	3	7.5	11	ns
t_r	Differential output voltage rise time		T_A= –55°C to 125°C	3		24	ns
t_f	Differential output voltage fall time		T_A= 25°C	3	7.5	11	ns
t_f	Differential output voltage fall time		T_A= –55°C to 125°C	3		24	ns
t_sk(p)	Pulse skew \|t_PLH – t_PHL\|				0.6		ns
t_sk(o)	Output skew⁽¹⁾				2		ns
t_sk(pp)	Part-to-part skew⁽²⁾				3		ns
t_PZH	Propagation delay time, high impedance to high-level output	See Figure 11				25	ns
t_PHZ	Propagation delay time, high-level output to high impedance	See Figure 11				25	ns
t_PZL	Propagation delay time, high impedance to low-level output	See Figure 12				30	ns
t_PLZ	Propagation delay time, low-level output to high impedance	See Figure 12				20	ns

(1) Output skew (t_sk(o)) is the magnitude of the time delay difference between the outputs of a single device with all of the inputs connected together.

(2) Part-to-part skew (t_sk(pp)) is the magnitude of the difference in propagation delay times between any specified terminals of two devices when both devices operate with the same input signals, the same supply voltages, at the same temperature, and have identical packages and test circuits.