HCF4093M013TR - STMicroelectronics

August 2007 Re v 2 1/13

HCF4093

QUAD 2-input NAND Schmidt trigger

Features

■Schmidt trigger action on each input with no

external components

■Hysteresis voltage typically 0.9 V at VDD =5V

and 2.3 V at VDD =10 V

■Noise immunity greate r than 50% of VDD (typ.)

■No limit on input rise and fall times

■Quiescent curren t specified up to 20 V

■Standardized symmetrical output

characteristics

■5 V, 10 V and 15 V parametric ratings

■Input leakage current

■II= 100 nA (max) at VDD =18V T

A=25°C

■100% tested for quiescent current

■Meets all requirements of JEDEC JESD13B

"Standard Specifications for Description of B

Series CMOS Devices"

Description

The HCF4093 is a monolithic integrated circuit

fabricated in metal o xide semiconductor

technology available in DIP and SOP pack ages.

The HCF4093 type co nsists of 4 schmitt trigger

circuits. Each circuit functions has a 2-input

NAND gate with schmitt trigger action on both

inputs. The gate switches at different points for

positive and negative going signals. The

difference between the positive voltage (VP) and

the negative voltage (VN) is defined as hysteresis

voltage (VH).

DIP-14 SOP-14

Table 1. Device summary

Order code Package Packaging

HCF4093BEY DIP-14 Tube

HCF4093M013TR SOP-14 Tape and Reel

www.st.com

Pin settings HCF4093

2/13

1 Pin settings

1.1 Pin connection

Figure 1. HCF4093B pin connection

Figure 2. Input equivalent circuit

Table 2. Pin description

Pin number Symbol Name and function

1, 2, 5, 6, 8, 9, 12, 13 A, B, C, D, E, F, G, H Data Inputs

3, 4, 10, 11 J, K, L, M Data Outputs

SS Negative Supply Voltage

14 VDD Positive Supply Vo ltage

HCF4093 Pin settings

3/13

Table 3. Truth table

Inputs Outputs

A, C, E, G B, D, F, H J, K, L, M

LLH

LHH

HLH

HHL

Maximum ratings HCF4093

4/13

2 Maximum ratings

Stressing the device above the rating listed in the “Absolute Maximum Ratings” table may

cause permanent damage to the device. These are stress ratings only and operation of the

device at these or any other conditions above those indicated in the Operating sections of

this specification is not implied. Exposure to Absolute Maximum Rating conditions for

extended periods may affect device reliability. Ref er also to the STMicroelectronics SURE

Program and other relevant quality documents.

2.1 Recommended operating conditions

Table 4. Absolute maximum ratings

Symbol Parameter Value Unit

VDD Supply voltage -0.5 to + 22 V

VIDC Input voltage -0.5 to VDD + 0.5 V

IIDC Input current ± 10 mA

PDPower dissipation per package 200 mW

Power dissipation per output transistor 100 mW

Top Operating temperature -55 to +125 °C

Tstg Storage temperature -65 to +150 °C

Table 5. Recommended operati ng conditions

Symbol Parameter Value Unit

VDD Supply voltage 3 to 20 V

VIInput voltage 0 to VDD V

Top Operating temperature -55 to 125 °C

HCF4093 Electrical characteristics

5/13

3 Electrical characteristics

Table 6. DC specification

Symbol Parameter

Test Condition Value

Unit

(V) VO

(V) |IO|

(μA) VDD

(V)

TA= 25°C -40 to 85°C -55 to 125°C

Min Typ Max Min Max Min Max

ILQuiescent

current

0/5 5 0.02 1 30 30

μA

0/10 10 0.02 2 60 60

0/15 15 0.02 4 120 120

0/20 20 0.04 20 600 600

VOH

High level

output

voltage

0/5 <1 5 4.95 4.95 4.95

V0/10 <1 10 9.95 9.95 9.95

0/15 <1 15 14.95 14.95 14.95

VOL

Low level

output

voltage

5/0 <1 5 0.05 0.05 0.05

V10/0 <1 10 0.05 0.05 0.05

15/0 <1 15 0.05 0.05 0.05

Positive

trigger

threshold

voltage

a 5 2.2 2.9 3.6 2.2 3.6 2.2 3.6

a 10 4.6 5.9 7.1 4.6 7.1 4.6 7.1

a 15 6.8 8.8 10.8 6.8 10.8 6.8 10.8

b 5 2.6 3.3 4.0 2.6 4 2.6 4

b 10 5.6 7 8.2 5.6 8.2 5.6 8.2

b 15 6.3 9.4 12.7 6.3 12.7 6.3 12.7

Negative

trigger

threshold

voltage

a 5 0.9 1.9 2.8 0.9 2.8 0.9 2.8

a 10 2.5 3.9 5.2 2.5 5.2 2.5 5.2

a 15 4 5.8 7.4 4 7.4 4 7.4

b 5 1.4 2.3 3.2 1.4 3.2 1.4 3.2

b 10 3.4 5.1 6.6 3.4 6.6 3.4 6.6

b 15 4.8 7.3 9.6 4.8 9.6 4.8 9.6

VHHysteresis

voltage

a 5 0.3 0.9 1.6 0.3 1.6 0.3 1.6

a 10 1.2 2.3 3.4 1.2 3.4 1.2 3.4

a 15 1.6 3.5 5 1.6 5 1.6 5

b 5 0.3 0.9 1.6 0.3 1.6 0.3 1.6

b 10 1.2 2.3 3.4 1.2 3.4 1.2 3.4

b 15 1.6 3.5 5 1.6 5 1.6 5

Electrical ch aracteristics HCF4093

6/13

1. The noise margin for both "1" and "0" level is: 1 V min. with VDD = 5 V, 2 V min. with VDD =10V, 2.5V min

with VDD =15V

a: Input on terminals 1, 5, 8, 12 or 2, 6, 9, 13; other inputs to VDD.

b: Input on terminals 1 and 2, 5 and 6, 8 and 9, or 12 and 13; other inputs to VDD.

IOH Output drive

current

0/5 2.5 <1 5 -1.36 -3.2 -1.15 -1.1

0/5 4.6 <1 5 -0.44 -1 -0.36 -0.36

0/10 9.5 <1 10 -1.1 -2.6 -0.9 -0.9

0/15 13.5 <1 15 -3.0 -6.8 -2.4 -2.4

IOL Output sink

current

0/5 0.4 <1 5 0.44 1 0.36 0.36

mA0/10 0.5 <1 10 1.1 2.6 0.9 0.9

0/15 1.5 <1 15 3.0 6.8 2.4 2.4

IIInput leakage

current 0/18 Any Input 18 ±10-5 ±0.1 ±1±1μA

CIInput

capacitance Any Input 5 7.5 pF

Table 6. DC specification (cont inued)

Symbol Parameter

Test Condition Value

Unit

(V) VO

(V) |IO|

(μA) VDD

(V)

TA= 25°C -40 to 85°C -55 to 125°C

Min Typ Max Min Max Min Max

HCF4093 Electrical characteristics

7/13

3.1 Dynamic electrical characteristics

)

(*) Typical temperature coefficient for all VDD value is 0.3 %/°C.

Figure 3. Test circuit

1. CL= 50 pF or equivalent (includes jig and probe capacitance)

2. RL=200KΩ

3. RT =Z

OUT of pulse generator (typically 50 Ω)

Table 7. Dynamic electric al c ha racter isti cs (Tamb = 25°C, CL=50pF, R

L= 200 KΩ,

tr=t

f=20ns)

Symbol Parameter

Test

Condition Value (*) Unit

VDD

(V) Min Typ Max

tPLH tPHL Propagation delay time

5 190 380

ns10 90 180

15 65 130

tTLH tTHL Output transition time

5 100 200

ns10 50 100

15 40 80

Electrical ch aracteristics HCF4093

8/13

Figure 4. Wa veform: propagation delay times (f = 1 MHz; 50% duty cycle)

HCF4093 Package mechanical data

9/13

4 Package mechanical data

In order to meet environmental requirements, ST offers these devices in ECOPACK®

pac kages. These packages have a Lead-free second level interconnect. The category of

second level interconnect is ma rked on the package and on the inner box label, in

compliance with JEDEC Standard JESD97. The maximum ratings related to soldering

conditions are also marked on the inner box label. ECOPACK is an ST trademark.

ECOPACK specifications are available at: www.st.com.

Figure 5. Plastic DIP-14 package outline

1. Drawing not to scale.

Table 8. Plastic DIP-14 mechanical data

Symbol millimeters inches

Min Typ Max Min Typ Max

a1 0.51 0.020

B 1.39 1.65 0.055 0.065

b0.5 0.020

b1 0.25 0.010

D200.787

E8.5 0.335

e 2.54 0.100

e3 15.24 0.600

F 7.1 0.280

I 5.1 0.201

L3.3 0.130

Z 1.27 2.54 0.050 0.100

P001A

Package mechanical data HCF4093

10/13

Figure 6. SO-14 package outline

1. Drawing not to scale.

Table 9. SO-14 mechanical data

Symbol millimeters inches

Min Typ Max Min Typ Max

A1.750.068

a1 0.1 0.2 0.003 0.007

a2 1.65 0.064

b 0.35 0.46 0.013 0.018

b1 0.19 0.25 0.007 0.010

C0.5 0.019

c1 45°(typ.)

D 8.55 8.75 0.336 0.344

E 5.8 6.2 0.228 0.244

e 1.27 0.050

e3 7.62 0.300

F 3.8 4.0 0.149 0.157

G 4.6 5.3 0.181 0.208

L 0.5 1.27 0.019 0.050

M0.680.026

S 8°(max.)

PO13G

HCF4093 Package mechanical data

11/13

Figure 7. SO-14 tape and reel info rmation

1. Drawing not to scale.

Table 10. SO-14 tape and reel information

Symbol millimeters inches

Min Typ Max Min Typ Max

A 330 12.992

C 12.8 13.2 0.504 0.519

D 20.2 0.795

N60 2.362

T22.40.882

Ao 6.4 6.6 2.252 0.260

Bo 9 9.2 0.354 0.362

Ko 2.1 2.3 0.082 0.090

Po 3.9 4.1 0.153 0.161

P 7.9 8.1 0.311 0.319

Revision history HCF4093

12/13

5 Revision history

Table 11. Document revision history

Date Revision Changes

Sept-2001 1 First release

16-Aug-2007 2 Document converted to new ST template, added Figure 7: SO-14

tape and reel information on page 11 andTable 10: SO-14 tape and

reel information on page 11, small text changes.

HCF4093

13/13

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