NC7SZ18P6X原理图各脚功能电路原理芯片引脚定义引脚图及功能-中国IC网-芯三七

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产品型号NC7SZ18P6X的概述

芯片NC7SZ18P6X概述 NC7SZ18P6X是由Nexperia公司生产的一款高性能CMOS逻辑芯片，属于74LVC系列逻辑门的家族。该芯片主要用于高频、低功耗的数字电路中，能够在极低的电压下操作，适合于多种应用场景，如便携式电子设备、消费电子、通信和计算机设备等。NC7SZ18P6X的主要功能是作为一个单输入的NAND门，它具有快速的开关速度和较低的静态功耗，因此广泛应用于现代电子设计中。芯片NC7SZ18P6X的详细参数 NC7SZ18P6X芯片的电气特性和操作条件是设计工程师非常关心的部分。以下是该芯片的主要技术参数： - 工作电压范围: 1.65V 至 5.5V - 输入电压范围: 0V 至 VCC - 输出电压范围: 0V 至 VCC - 最高工作频率: 高达 300MHz @ VCC = 5V - 静态功耗: 典型值为 1μA @ 25°C - 动态功耗: 取决于开...

产品型号NC7SZ18P6X的Datasheet PDF文件预览

September 1999

Revised May 2003

NC7SZ18

TinyLogic UHS 1-of-2 Non-Inverting Demultiplexer

with 3-STATE Deselected Output

General Description

The NC7SZ18 is a 1-of-2 non-inverting demultiplexer. The

device will buffer the data on the A pin and pass to either

output Y₀or Y₁dependent on whether state of the select

Features

■ Space saving SC70 6-lead surface mount package

■ Ultra small MicroPak leadless package

■ High Impedance output when deselected

pin (S) is LOW or HIGH respectively. The deselected out-

put will be placed into a high impedance state. The device

is fabricated with advanced CMOS technology to achieve

ultra high speed with high output drive while maintaining

low static power dissipation over a broad V_CCoperating

■ Ultra High Speed: t_PD2.5 ns Typ into 50 pF at 5V V_CC

■ Broad V_CCOperating Range; 1.65V to 5.5V

■ Power down high impedance inputs/outputs

■ Overvoltage tolerant inputs facilitate 5V to 3V translation

■ Patented noise/EMI reduction circuitry implemented

range. The device is specified to operate over the 1.65V to

5.5V V_CCoperating range. The inputs and outputs are high

impedance when V_CCis 0V. Inputs tolerate voltages up to

5.5V independent of V_CCoperating range.

Ordering Code:

Order

Number

Package

Number

MAA06A

MAC06A

Product Code

Top Mark

Z18

Package Description

Supplied As

NC7SZ18P6X

NC7SZ18L6X

6-Lead SC70, EIAJ SC88, 1.25mm Wide

6-Lead MicroPak, 1.0mm Wide

3k Units on Tape and Reel

5k Units on Tape and Reel

Pin Descriptions

Connection Diagrams

Pin Names

Description

Data Input

Pin Assignments for SC70

Demultiplexer Select

Outputs

Y₀, Y₁

Function Table

Input

Output

Y₀

Pin One Orientation Diagram

Y₁

AAA = Product Code Top Mark - see ordering code

Note: Orientation of Top Mark determines Pin One location. Read the top

product code mark left to right, Pin One is the lower left pin (see diagram).

H = HIGH Logic Level

L = LOW Logic Level

Z = 3-STATE

Pad Assignments for MicroPak

(Top Thru View)

TinyLogic is a registered trademark of Fairchild Semiconductor Corporation.

MicroPak is a trademark of Fairchild Semiconductor Corporation.

DS500322

www.fairchildsemi.com

Absolute Maximum Ratings(Note 1)

Recommended Operating

Conditions

Supply Voltage (V_CC

DC Input Voltage (V_IN

DC Output Voltage (V_OUT

)

−0.5V to +7.0V

)

Supply Voltage Operating (V_CC

Supply Voltage Data Retention (V_CC

Input Voltage (V_IN

Output Voltage (V_OUT

)

1.65V to 5.5V

1.5V to 5.5V

0V to 5.5V

)

DC Input Diode Current (I_IK

)

@ V_IN≤ −0.5V

−50 mA

)

0V to V_CC

DC Output Diode Current (I_OK

)

Operating Temperature (T_A)

Input Rise and Fall Time (t_r, t_f)

V_CC@ 1.8V ± 0.15V, 2.5V ± 0.2V

−40°C to +85°C

@ V_IN≤ −0.5V

−50 mA

±50 mA

DC Output Current (I_OUT

DC V_CCor Ground Current (I_CC/I_GND

Storage Temperature Range (T_STG

)

0 ns/V to 20 ns/V

0 ns/V to 10 ns/V

0 ns/V to 5 ns/V

350°C/W

)

±100 mA

_CC@ 3.3V ± 0.3V

_CC@ 5.0V ± 0.5V

)

−65°C to +150°C

150°C

Junction Temperature under Bias (T_J)

Junction Lead Temperature (T_L)

(Soldering, 10 seconds)

Thermal Resistance (θ_JA

)

Note 1: Absolute maximum ratings are DC values beyond which the device

may be damaged or have its useful life impaired. The datasheet specifica-

tions should be met, without exception, to ensure that the system design is

reliable over its power supply, temperature, and output/input loading vari-

ables. Fairchild does not recommend operation outside datasheet specifi-

cations.

260°C

Power Dissipation (P_D) @ +85°C

180 mW

DC Electrical Characteristics

V_CC

_A= +25°C

T_A= −40°C to +85°C

Symbol

Parameter

Units

Conditions

(V)

Min

Typ

Max

Min

Max

V_IH

HIGH Level

1.65 − 1.95 0.75 V_CC

0.75 V_CC

0.7 V_CC

Input Voltage

LOW Level

2.3 − 5.5

1.65 − 1.95

2.3 − 5.5

1.65

0.7 V_CC

V_IL

0.25 V_CC

0.3 V_CC

0.25 V_CC

0.3 V_CC

Input Voltage

HIGH Level

Output Voltage

V_OH

1.55

2.2

2.9

4.4

1.29

1.9

2.4

2.3

3.8

1.65

2.3

1.55

2.2

2.9

4.4

1.29

1.9

2.4

2.3

3.8

2.3

_OH= −100 µA

3.0

4.5

1.65

1.52

2.15

2.80

3.68

4.20

0.0

_IN= V_IHI_OH

−4 mA

−8 mA

2.3

I_OH

3.0

_OH= −16 mA

_OH= −24 mA

_OH= −32 mA

3.0

4.5

V_OL

LOW Level

1.65

0.10

0.24

0.3

0.10

0.24

0.3

Output Voltage

2.3

0.0

_OL= 100 µA

3.0

0.0

4.5

0.0

1.65

0.08

0.10

0.15

0.22

_IN= V_ILI_OL

4 mA

8 mA

2.3

I_OL

3.0

0.4

_OL= 16 mA

_OL= 24 mA

_OL= 32 mA

3.0

0.55

±0.1

±0.5

0.55

±1

4.5

I_IN

Input Leakage Current

0 to 5.5

1.65 to 5.5V

µA

_IN= 5.5V, GND

_IN= V_ILor V_IH

I_OZ

3-STATE Output Leakage

±5

0 < V_OUT≤ 5.5V

µA V_INor V_OUT= 5.5V

µA _IN= 5.5V, GND

I_OFF

I_CC

Power Off Leakage Current

Quiescent Supply Current

0.0

1.8 to 5.5

www.fairchildsemi.com

AC Electrical Characteristics

V_CC

_A= +25°C

T_A= −40°C to +85°C

Figure

Symbol

Parameter

Units

Conditions

(V)

Min

2.0

1.0

0.8

0.5

1.2

0.8

Typ

6.3

3.6

2.7

2.0

3.4

2.5

Max

10.1

5.7

Min

2.0

1.0

0.8

0.5

1.2

0.8

Max

10.5

6.0

Number

t_PLH

t_PHL

Propagation Delay

A to Y₀or Y₁

1.8 ± 0.15

2.5 ± 0.2

3.3 ± 0.3

5.0 ± 0.5

3.3 ± 0.3

5.0 ± 0.5

_L= 15 pF,

_D= 1 MΩ

Figures

1, 3

4.0

4.3

S1 = OPEN

3.1

3.3

t_PLH

t_PHL

Propagation Delay

A to Y₀or Y₁

4.9

5.4

_L= 50 pF,

_L= 500Ω

Figures

1, 3

3.9

4.2

S1 = OPEN

_L= 50 pF

t_PZL

t_PZH

Output Enable Time

1.8 ± 0.15

2.5 ± 0.2

3.3 ± 0.3

5.0 ± 0.5

3.0

1.8

1.2

0.8

6.9

4.2

3.2

2.5

12.0

6.8

3.0

1.8

1.2

0.8

12.5

7.3

R_D, R_U= 500Ω

S1 = GND for t_PZH

S1 = V_INfor t_PZL

V_I= 2 x V_CC

Figures

1, 3

5.0

5.5

4.0

4.3

t_PLZ

t_PHZ

Output Disable Time

1.8 ± 0.15

2.5 ± 0.2

3.3 ± 0.3

5.0 ± 0.5

2.5

1.5

0.8

0.3

6.0

4.0

2.9

1.8

10.0

6.8

2.5

1.5

0.8

0.3

10.5

7.1

C_L= 50 pF

R_D, R_U= 500Ω

S1 = GND for t_PHZ

S1 = V_INfor t_PLZ

V_I= 2 x V_CC

Figures

1, 3

4.9

5.3

3.5

3.7

C_IN

Input Capacitance

Output Capacitance

Power Dissipation

Capacitance

OPEN

3.3V

3.3

2.5

4.0

C_OUT

C_PD

(Note 2)

Figure 2

5.0

19.5

Note 2: C_PDis defined as the value of the internal equivalent capacitance which is derived from dynamic operating current consumption (I_CCD) at no output

loading and operating at 50% duty cycle. (See Figure 2.) C_PDis related to I_CCDdynamic operating current by the expression:

I_CCD= (C_PD)(V_CC)(f_IN) + (I_CCstatic).

www.fairchildsemi.com

AC Loading and Waveforms

Input = AC Waveform; t_r= t_f= 1.8ns

PRR = 10 MHz; Duty Cycle = 50%

S Input = GND or V_CC

C_Lincludes load and stray capacitance

Input PRR = 1.0 MHz; t_W= 500 ns

FIGURE 2. I_CCDTest Circuit

FIGURE 1. AC Test Circuit

FIGURE 3. AC Waveforms

www.fairchildsemi.com

Tape and Reel Specification

TAPE FORMAT for SC70

Package

Tape

Section

Number

Cavities

125 (typ)

3000

Cavity

Status

Empty

Filled

Cover Tape

Status

Designator

Leader (Start End)

Carrier

Sealed

P6X

Sealed

Trailer (Hub End)

75 (typ)

Empty

Sealed

TAPE DIMENSIONS inches (millimeters)

Tape Size

DIM A

DIM B

DIM F

DIM K_o

DIM P1

DIM W

Package

0.093

(2.35)

0.096

(2.45)

0.138 ± 0.004 0.053 ± 0.004

(3.5 ± 0.10) (1.35 ± 0.10)

0.157

(4)

0.315 ± 0.004

(8 ± 0.1)

SC70-6

8 mm

www.fairchildsemi.com

Tape and Reel Specification (Continued)

TAPE FORMAT for MicroPak

Package

Tape

Section

Number

Cavities

125 (typ)

3000

Cavity

Status

Empty

Filled

Cover Tape

Status

Designator

Leader (Start End)

Carrier

Sealed

L6X

Sealed

Trailer (Hub End)

75 (typ)

Empty

Sealed

REEL DIMENSIONS inches (millimeters)

Tape

Size

7.0

0.059

0.512

0.795

2.165 0.331 + 0.059/−0.000

0.567

W1 + 0.078/−0.039

(W1 + 2.00/−1.00)

8 mm

(177.8) (1.50) (13.00) (20.20) (55.00) (8.40 + 1.50/−0.00)

(14.40)

www.fairchildsemi.com

Physical Dimensions inches (millimeters) unless otherwise noted

6-Lead SC70, EIAJ SC88, 1.25mm Wide

Package Number MAA06A

www.fairchildsemi.com

Physical Dimensions inches (millimeters) unless otherwise noted (Continued)

6-Lead MicroPak, 1.0mm Wide

Package Number MAC06A

Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and

Fairchild reserves the right at any time without notice to change said circuitry and specifications.

LIFE SUPPORT POLICY

FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT

DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD

SEMICONDUCTOR CORPORATION. As used herein:

1. Life support devices or systems are devices or systems

which, (a) are intended for surgical implant into the

body, or (b) support or sustain life, and (c) whose failure

to perform when properly used in accordance with

instructions for use provided in the labeling, can be rea-

sonably expected to result in a significant injury to the

user.

2. A critical component in any component of a life support

device or system whose failure to perform can be rea-

sonably expected to cause the failure of the life support

device or system, or to affect its safety or effectiveness.

www.fairchildsemi.com

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NC7SZ18P6X产品参数

型号:	NC7SZ18P6X
Brand Name：	Fairchild Semiconductor
是否无铅：	不含铅
是否Rohs认证：	符合
生命周期：	Transferred
IHS 制造商：	FAIRCHILD SEMICONDUCTOR CORP
零件包装代码：	SC-70
包装说明：	TSSOP, TSSOP6,.08
针数：	6
制造商包装代码：	6LD,SC70,EIAJ SC-88,1.25MM WIDE
Reach Compliance Code：	compliant
ECCN代码：	EAR99
HTS代码：	8542.39.00.01
风险等级：	5.31
Samacsys Confidence：	4
Samacsys Status：	Released
Samacsys PartID：	1130126
Samacsys Pin Count：	6
Samacsys Part Category：	Integrated Circuit
Samacsys Package Category：	SOT23 (6-Pin)
Samacsys Footprint Name：	SC-88 SC70-6 CASE 419AD
Samacsys Released Date：	2018-03-13 17:32:09
Is Samacsys：	N
系列：	LVC/LCX/Z
输入调节：	STANDARD
JESD-30 代码：	R-PDSO-G6
JESD-609代码：	e3
长度：	2 mm
负载电容（CL）：	50 pF
逻辑集成电路类型：	OTHER DECODER/DRIVER
最大I（ol）：	0.024 A
湿度敏感等级：	1
功能数量：	1
端子数量：	6
最高工作温度：	85 °C
最低工作温度：	-40 °C
输出特性：	3-STATE
输出极性：	TRUE
封装主体材料：	PLASTIC/EPOXY
封装代码：	TSSOP
封装等效代码：	TSSOP6,.08
封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
包装方法：	TAPE AND REEL
峰值回流温度（摄氏度）：	NOT SPECIFIED
电源：	3.3 V
Prop。Delay @ Nom-Sup：	5.4 ns
传播延迟（tpd）：	10.5 ns
认证状态：	Not Qualified
座面最大高度：	1.1 mm
子类别：	Decoder/Drivers
最大供电电压 (Vsup)：	5.5 V
最小供电电压 (Vsup)：	1.65 V
标称供电电压 (Vsup)：	1.8 V
表面贴装：	YES
技术：	CMOS
温度等级：	INDUSTRIAL
端子面层：	Matte Tin (Sn)
端子形式：	GULL WING
端子节距：	0.65 mm
端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	1.25 mm
Base Number Matches：	1

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