74HC14D

MDD

-40℃~+125℃ 1.5V~4.2V 15ns 2V~6V 300mV~1.2V 40uA 5.2mA 5.2mA 6 74HC Noise suppression function Schmitt trigger SOP-14L Inverters ROHS

Extended

Datasheetmdd/74HC14D

Category: Inverters
Package: SOP-14L
Pins: 14

Overview

The 74HC14D is an inverter made by MDD in a SOP-14L package with 14 pins. -40℃~+125℃ 1.5V~4.2V 15ns 2V~6V 300mV~1.2V 40uA 5.2mA 5.2mA 6 74HC Noise suppression function Schmitt trigger SOP-14L Inverters ROHS.

PCBKit's library has its KiCad symbol (74xx:74HC14, from KiCad's library) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. 7,011 are in stock at JLCPCB (part C52140397).

Symbol

74xx:74HC14From KiCad's library

Footprint

Package_SO:SOIC-14_3.9x8.7mm_P1.27mmFrom KiCad's library

From the datasheet

Supply, least: 2 V · VCC, recommended operating min · p. 4
Supply, most: 6 V · VCC, recommended operating max · p. 4
Supply, absolute maximum: 7 V · VCC, absolute max · p. 4
Works from: -40 °C · Tamb, operating ambient min · p. 4
Works up to: 125 °C · Tamb, operating ambient max · p. 4
A pin gives at most: 25 mA · IO, source or sink absolute max · p. 4
Takes working: 40 µA · ICC max, VCC = 6.0 V, inputs at rails, IO = 0 A, -40 °C to +125 °C · p. 5

What it is and has

Logic function: Six inverters with Schmitt-trigger inputs · p. 1
Noise immunity: High · p. 1
Power dissipation: CMOS low power dissipation · p. 1
Latch-up performance: Exceeds 250 mA · p. 1
Input rise and fall times: Unlimited · p. 1
JEDEC compliance: JESD8C (2.7 V to 3.6 V) · p. 1
JEDEC compliance: JESD7A (2.0 V to 6.0 V) · p. 1
ESD protection: HBM ANSI/ESDA/JEDEC JS-001 Class 2 exceeds 3500 V · p. 1
ESD protection: CDM ANSI/ESDA/JEDEC JS-002 Class C3 exceeds 2000 V · p. 1
Package: SOP-14L · p. 12

Specifications

Parameter	Conditions	As printed	Page
supply voltage VCC		min -0.5 · max 7 V	4
input clamping current IIK	VI < -0.5 V or VI > VCC + 0.5 V; limit ±20 mA; note [1]	max 20 mA	4
output clamping current IOK	VO < -0.5 V or VO > VCC + 0.5 V; limit ±20 mA; note [1]	max 20 mA	4
output current IO	VO = -0.5 V to (VCC + 0.5 V); limit ±25 mA	max 25 mA	4
supply current ICC		max 50 mA	4
ground current IGND		min -50 mA	4
total power dissipation Ptot		max 500 mW	4
storage temperature Tstg		min -65 · max 150 °C	4
supply voltage VCC	74HC14	min 2 · typ 5 · max 6 V	4
input voltage VI	74HC14; maximum VCC	min 0 V	4
output voltage VO	74HC14; maximum VCC	min 0 V	4
ambient temperature Tamb	74HC14	min -40 · max 125 °C	4
HIGH-level output voltage VOH	74HC14; -40 °C to +85 °C; VI = VT+ or VT-; IO = -20 uA; VCC = 2.0 V	min 1.9 V	5
HIGH-level output voltage VOH	74HC14; -40 °C to +125 °C; VI = VT+ or VT-; IO = -20 uA; VCC = 2.0 V	min 1.9 V	5
HIGH-level output voltage VOH	74HC14; -40 °C to +85 °C; VI = VT+ or VT-; IO = -20 uA; VCC = 4.5 V	min 4.4 V	5
HIGH-level output voltage VOH	74HC14; -40 °C to +125 °C; VI = VT+ or VT-; IO = -20 uA; VCC = 4.5 V	min 4.4 V	5
HIGH-level output voltage VOH	74HC14; -40 °C to +85 °C; VI = VT+ or VT-; IO = -20 uA; VCC = 6.0 V	min 5.9 V	5
HIGH-level output voltage VOH	74HC14; -40 °C to +125 °C; VI = VT+ or VT-; IO = -20 uA; VCC = 6.0 V	min 5.9 V	5
HIGH-level output voltage VOH	74HC14; -40 °C to +85 °C; VI = VT+ or VT-; IO = -4.0 mA; VCC = 4.5 V	min 3.84 V	5
HIGH-level output voltage VOH	74HC14; -40 °C to +125 °C; VI = VT+ or VT-; IO = -4.0 mA; VCC = 4.5 V	min 3.7 V	5
HIGH-level output voltage VOH	74HC14; -40 °C to +85 °C; VI = VT+ or VT-; IO = -5.2 mA; VCC = 6.0 V	min 5.34 V	5
HIGH-level output voltage VOH	74HC14; -40 °C to +125 °C; VI = VT+ or VT-; IO = -5.2 mA; VCC = 6.0 V	min 5.2 V	5
LOW-level output voltage VOL	74HC14; -40 °C to +85 °C; VI = VT+ or VT-; IO = 20 uA; VCC = 2.0 V	max 0.1 V	5
LOW-level output voltage VOL	74HC14; -40 °C to +125 °C; VI = VT+ or VT-; IO = 20 uA; VCC = 2.0 V	max 0.1 V	5
LOW-level output voltage VOL	74HC14; -40 °C to +85 °C; VI = VT+ or VT-; IO = 20 uA; VCC = 4.5 V	max 0.1 V	5
LOW-level output voltage VOL	74HC14; -40 °C to +125 °C; VI = VT+ or VT-; IO = 20 uA; VCC = 4.5 V	max 0.1 V	5
LOW-level output voltage VOL	74HC14; -40 °C to +85 °C; VI = VT+ or VT-; IO = 20 uA; VCC = 6.0 V	max 0.1 V	5
LOW-level output voltage VOL	74HC14; -40 °C to +125 °C; VI = VT+ or VT-; IO = 20 uA; VCC = 6.0 V	max 0.1 V	5
LOW-level output voltage VOL	74HC14; -40 °C to +85 °C; VI = VT+ or VT-; IO = 4.0 mA; VCC = 4.5 V	max 0.33 V	5
LOW-level output voltage VOL	74HC14; -40 °C to +125 °C; VI = VT+ or VT-; IO = 4.0 mA; VCC = 4.5 V	max 0.4 V	5
LOW-level output voltage VOL	74HC14; -40 °C to +85 °C; VI = VT+ or VT-; IO = 5.2 mA; VCC = 6.0 V	max 0.33 V	5
LOW-level output voltage VOL	74HC14; -40 °C to +125 °C; VI = VT+ or VT-; IO = 5.2 mA; VCC = 6.0 V	max 0.4 V	5
input leakage current II	74HC14; -40 °C to +85 °C; VI = VCC or GND; VCC = 6.0 V; limit ±1 uA	max 1 uA	5
input leakage current II	74HC14; -40 °C to +125 °C; VI = VCC or GND; VCC = 6.0 V; limit ±1 uA	max 1 uA	5
supply current ICC	74HC14; -40 °C to +85 °C; VI = VCC or GND; IO = 0 A; VCC = 6.0 V	max 20 uA	5
supply current ICC	74HC14; -40 °C to +125 °C; VI = VCC or GND; IO = 0 A; VCC = 6.0 V	max 40 uA	5
input capacitance CI	74HC14; typical at Tamb = 25°C	typ 7 pF	5
propagation delay tpd	74HC14; -40 °C to +85 °C; nA to nY; VCC = 2.0 V; see Fig. 5	max 35 ns	7
propagation delay tpd	74HC14; -40 °C to +125 °C; nA to nY; VCC = 2.0 V; see Fig. 5	max 40 ns	7
propagation delay tpd	74HC14; -40 °C to +85 °C; nA to nY; VCC = 4.5 V; see Fig. 5	max 20 ns	7
propagation delay tpd	74HC14; -40 °C to +125 °C; nA to nY; VCC = 4.5 V; see Fig. 5	max 25 ns	7
propagation delay tpd	74HC14; -40 °C to +85 °C; nA to nY; VCC = 6.0 V; see Fig. 5	max 15 ns	7
propagation delay tpd	74HC14; -40 °C to +125 °C; nA to nY; VCC = 6.0 V; see Fig. 5	max 20 ns	7
transition time tt	74HC14; -40 °C to +85 °C; VCC = 2.0 V; see Fig. 5	max 9 ns	7
transition time tt	74HC14; -40 °C to +125 °C; VCC = 2.0 V; see Fig. 5	max 11 ns	7
transition time tt	74HC14; -40 °C to +85 °C; VCC = 4.5 V; see Fig. 5	max 6 ns	7
transition time tt	74HC14; -40 °C to +125 °C; VCC = 4.5 V; see Fig. 5	max 8 ns	7
transition time tt	74HC14; -40 °C to +85 °C; VCC = 6.0 V; see Fig. 5	max 4 ns	7
transition time tt	74HC14; -40 °C to +125 °C; VCC = 6.0 V; see Fig. 5	max 5 ns	7
power dissipation capacitance CPD	74HC14; CL = 15 pF; f = 1 MHz; VI = GND to VCC; typical at Tamb = 25°C	typ 18 pF	7
positive-going threshold voltage VT+	74HC14; -40 °C to +85 °C; VCC = 2.0 V; typical at Tamb = 25°C; see Fig. 7 and Fig. 8	min 0.7 · typ 1.21 · max 1.5 V	10
positive-going threshold voltage VT+	74HC14; -40 °C to +125 °C; VCC = 2.0 V; see Fig. 7 and Fig. 8	min 0.7 · max 1.5 V	10
positive-going threshold voltage VT+	74HC14; -40 °C to +85 °C; VCC = 4.5 V; typical at Tamb = 25°C; see Fig. 7 and Fig. 8	min 1.7 · typ 2.39 · max 3.15 V	10
positive-going threshold voltage VT+	74HC14; -40 °C to +125 °C; VCC = 4.5 V; see Fig. 7 and Fig. 8	min 1.7 · max 3.15 V	10
positive-going threshold voltage VT+	74HC14; -40 °C to +85 °C; VCC = 6.0 V; typical at Tamb = 25°C; see Fig. 7 and Fig. 8	min 2.1 · typ 3.05 · max 4.2 V	10
positive-going threshold voltage VT+	74HC14; -40 °C to +125 °C; VCC = 6.0 V; see Fig. 7 and Fig. 8	min 2.1 · max 4.2 V	10
negative-going threshold voltage VT-	74HC14; -40 °C to +85 °C; VCC = 2.0 V; typical at Tamb = 25°C; see Fig. 7 and Fig. 8	min 0.3 · typ 0.6 · max 0.9 V	10
negative-going threshold voltage VT-	74HC14; -40 °C to +125 °C; VCC = 2.0 V; see Fig. 7 and Fig. 8	min 0.3 · max 0.9 V	10
negative-going threshold voltage VT-	74HC14; -40 °C to +85 °C; VCC = 4.5 V; typical at Tamb = 25°C; see Fig. 7 and Fig. 8	min 0.9 · typ 1.41 · max 2 V	10
negative-going threshold voltage VT-	74HC14; -40 °C to +125 °C; VCC = 4.5 V; see Fig. 7 and Fig. 8	min 0.9 · max 2 V	10
negative-going threshold voltage VT-	74HC14; -40 °C to +85 °C; VCC = 6.0 V; typical at Tamb = 25°C; see Fig. 7 and Fig. 8	min 1.2 · typ 1.9 · max 2.6 V	10
negative-going threshold voltage VT-	74HC14; -40 °C to +125 °C; VCC = 6.0 V; see Fig. 7 and Fig. 8	min 1.2 · max 2.6 V	10
hysteresis voltage VH	74HC14; -40 °C to +85 °C; VCC = 2.0 V; typical at Tamb = 25°C; see Fig. 7 and Fig. 8	min 0.2 · typ 0.61 · max 1 V	10
hysteresis voltage VH	74HC14; -40 °C to +125 °C; VCC = 2.0 V; see Fig. 7 and Fig. 8	min 0.2 · max 1 V	10
hysteresis voltage VH	74HC14; -40 °C to +85 °C; VCC = 4.5 V; typical at Tamb = 25°C; see Fig. 7 and Fig. 8	min 0.4 · typ 0.97 · max 1.4 V	10
hysteresis voltage VH	74HC14; -40 °C to +125 °C; VCC = 4.5 V; see Fig. 7 and Fig. 8	min 0.4 · max 1.4 V	10
hysteresis voltage VH	74HC14; -40 °C to +85 °C; VCC = 6.0 V; typical at Tamb = 25°C; see Fig. 7 and Fig. 8	min 0.6 · typ 1.16 · max 1.6 V	10
hysteresis voltage VH	74HC14; -40 °C to +125 °C; VCC = 6.0 V; see Fig. 7 and Fig. 8	min 0.6 · max 1.6 V	10

Pins, by the datasheet

1 1A: Data input · p. 3
2 1Y: Data output · p. 3
3 2A: Data input · p. 3
4 2Y: Data output · p. 3
5 3A: Data input · p. 3
6 3Y: Data output · p. 3
7 GND: Ground (0V) · p. 3
8 4Y: Data output · p. 3
9 4A: Data input · p. 3
10 5Y: Data output · p. 3
11 5A: Data input · p. 3
12 6Y: Data output · p. 3
13 6A: Data input · p. 3
14 VCC: Supply voltage · p. 3

Ordering codes, by the datasheet

74HC14D: SOP-14L · 74HC14; plastic small outline package, 14 leads, body width 3.9 mm; quantity 2500 · p. 2
74HC14PW: TSSOP-14L · 74HC14; plastic thin shrink small outline package, 14 leads, body width 4.4 mm; quantity 2500 · p. 2

Parameters

Current - Output High(IOH): 5.2mA
Current - Output Low(IOL): 5.2mA
Current - Supply: 40uA
Features: Noise suppression function
Input Logic Level - High: 1.5V~4.2V
Input Logic Level -Low: 300mV~1.2V
Input Type: Schmitt trigger
Number of Circuits: 6
Operating Temperature: -40℃~+125℃
Output Current per Pin(Max): 25mA
Output Logic Level - High: 1.9V
Output Logic Level - Low: 100mV
Propagation Delay: 15ns
Quiescent Current(Iq): 40uA
Series: 74HC
Voltage - Supply: 2V~6V
Voltage - Supply(Absolute Max): 7V
output type: Push-pull

Order codes

74HC14DLCSC C52140397

Pinout

The pins of the 74HC14D
Pin	Name	Type
1	—	Input
2	—	Output
3	—	Input
4	—	Output
5	—	Input
6	—	Output
7	GND	Power in
8	—	Output
9	—	Input
10	—	Output
11	—	Input
12	—	Output
13	—	Input
14	VCC	Power in

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Questions

Is there a KiCad symbol and footprint for the 74HC14D?

Yes. The symbol is 74xx:74HC14 and the footprint Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the 74HC14D?

SOP-14L, with 14 pins. Its footprint is drawn on this page.

Where is the 74HC14D datasheet?

MDD publishes it: the Datasheet link on this page opens it.

Where can I order the 74HC14D?

JLCPCB lists it as part C52140397, with 7,011 in stock; the sellers' links on this page open their listings.

What can replace the 74HC14D?

Parts like it in the library: the MC14584BD by onsemi, the MC14106BD by onsemi, the CD4007UBM/TR by HGSEMI and the RS6G14XP by Jiangsu RUNIC Tech. Check their datasheets: a part that fits the footprint may still differ in its ratings.

74HC14D

Overview

Symbol

Footprint

From the datasheet

What it is and has

Specifications

Pins, by the datasheet

Ordering codes, by the datasheet

Parameters

Order codes

Pinout

Show this part on your page

Questions

Is there a KiCad symbol and footprint for the 74HC14D?

What package is the 74HC14D?

Where is the 74HC14D datasheet?

Where can I order the 74HC14D?

What can replace the 74HC14D?

Parts like it

MC14584BD

MC14106BD

CD4007UBM/TR

RS6G14XP

IW4069UBDT

SN74ALS1005D

CD4007BM/TR

74HC14D