M81049P - Mitsubishi Electric & Electronics USA, Inc.

Jun. 2009

PIN CONFIGURATION (TOP VIEW)

MITSUBISHI SEMICONDUCTOR <TRANSISTOR ARRAY>

M81049P/SP/FP

OCTAL D-TYPE FLIP-FLOP DRIVER WITH CLEAR

DESCRIPTION

M81049 is octal D-type flip-flop driver by 20-pin package. It

has 8 same circuit units which is composed of D-type flip-flop

logic circuit and high voltage NchMOS output transistor.

M81049 has a common direct clear input and a common

clock input.

FEATURES

●Lineup with three packages

●High breakdown voltage (BVDSX ≥ 40V)

●Drain output current (IDS(max) = 200mA)

●With input protection diodes

●Pin assignment of input-output flow through

●Wide operating temperature range (Ta = –40 to +85°C)

APPLICATION

LED drive

FUNCTION

The common direct clear input and common clock input are

connected to every circuit unit by the same way. Signal at the

D inputs is transferred to Y outputs by D-type flip-flops on the

positive-going edge of the clock pulse.

If CLR is set to “L”, outputs Y1-Y8 will be altogether set to “H”

regardless of D1-D8 and CLK.

The maximum drain current of an output is 200mA. The

maximum between drain-source is 40V.

LOGIC DIAGRAM (POSITIVE LOGIC)

1

2

3

4

5

6

7

8

9

10

20

19

18

17

16

15

14

13

12

11

CLR

D1

D2

D3

D4

D5

D6

D7

D8

CLK

V

DD

GND

INPUT OUTPUT

Y1

Y2

Y3

Y4

Y5

Y6

Y7

Y8

Package type 20P4(P)

20P4B(SP)

20P2N(FP)

D2

3

Y2

18

D

CK

R

Q

D3

4

Y3

17

D

CK

R

Q

D4

5

Y4

16

D

CK

R

Q

D5

6

Y5

15

D

CK

R

Q

D6

7

Y6

14

D

CK

R

Q

D7

8

Y7

13

D

CK

R

Q

D8

9

Y8

VDD

GND

12

20

11

D

CK

R

Q

D1

2

1

10

Y1

19

CLR

CLK

D

CK

R

Q

MITSUBISHI SEMICONDUCTOR <TRANSISTOR ARRAY>

M81049P/SP/FP

OCTAL D-TYPE FLIP-FLOP DRIVER WITH CLEAR

Jun. 2009

2

FUNCTION TABLE (EACH CHANNEL)

OUTPUT : Y

INPUT

CLR

L

H

CLK

X

D

X

L

H

X

H

L

Latched

↑

L

↓

TIMING DIAGRAM

Supply voltage

Drain-to-source voltage

Input voltage

Drain output current

Power dissipation

Operating temperature

Storage temperature

V

mA

W

°C

7

–0.5 ~ +40

–0.5 ~ VDD

200

1.79

1.47

1.10

–40 ~ +85

–55 ~ +125

Ratings

Symbol Parameter Conditions Unit

ABSOLUTE MAXIMUM RATINGS (Unless otherwise noted, Ta = –40 ~ +85°C)

VDD

VDS

VI

IDS

Pd

Topr

Tstg

M81049P

M81049SP

M81049FP

RECOMMENDED OPERATING CONDITIONS (Unless otherwise noted, Ta = –40 ~ +85°C)

V

Parameter

4.5

0

0.7VDD

0

20

5

40

—

Limits

min typ max

Symbol Unit

VDD

VDS

VIH

VIL

Supply voltage

Drain-to-source voltage

“H” input voltage

“L” input voltage

Drain output current (Current per

1 circuit when 8 circuits are com-

ing on simultaneously)

5.0

—

5.5

40

VDD

0.3VDD

200

140

200

125

200

115

VDD

500

—

20

IDS

Duty Cycle no more than 48%

Duty Cycle no more than 100%

Duty Cycle no more than 40%

Duty Cycle no more than 100%

Duty Cycle no more than 33%

Duty Cycle no more than 100%

VDD = 4.5V

Conditions

VIN

tr,tf

tsu

th

tw

f

P

SP

FP

Input voltage

Rise time, Fall time, drain output

Setup time before CLK ↑

Hold time, data after CLK ↑

Pulse duration

Clock frequency

mA

V

ns

MHz

D

CLR

CLK

Y

5V

GND

5V

GND

5V

GND

V

OH

V

OL

Ta = 25°C,

when mounted on board

Output, H

Current per circuit output, L

↑: “L” to “H”

↓: “H” to “L”

H: High level

L: Low level

X: Irrelevant

MITSUBISHI SEMICONDUCTOR <TRANSISTOR ARRAY>

M81049P/SP/FP

OCTAL D-TYPE FLIP-FLOP DRIVER WITH CLEAR

Jun. 2009

3

—

0.002

0.005

0.29

0.59

2.9

40

—

V(BR)DSX

IDSX

IIH

IIL

V

µA

—

5

1

–1

5

0.44

0.88

4.4

Symbol UnitParameter Test conditions Limits

min typ max

Drain-source breakdown voltage

Drain-source leakage current

“H” input current

“L” input current

IDS = 1mA

VDS = 40V

VDD = 5.5V, VI = 5.5V

VDD = 5.5V, VI = 0V

VDD = 5.5V

VI = 5.5V or 0V

IDS = 100mA, VDD = 4.5V

IDS = 200mA, VDD = 4.5V

IDS = 100mA, VDD = 4.5V

ELECTRICAL CHARACTERISTICS (Unless otherwise noted, VDD = 5V, Ta = 25°C)

ICC

VDS

RDS(on)

Supply current

“L” output voltage

Drain-source on-state resistance

µA

V

Ω

ns

—

11

3

32

26

—

Symbol UnitParameter Test conditions Limits

min typ max

Low-level to high-level and high-level to

low-level output transition time

tTLH

tTHL

tPLH

tPHL CL = 30pF (Note 1)

SWITCHING CHARACTERISTICS (VDD = 5V, Ta = 25°C)

Low-level to high-level and high-level to

low-level output propagation time (CLK-Y)

All outputs off

All outputs on

Low-level to high-level output propagation

time (CLR-Y)

tPLH(R) —32 —

MITSUBISHI SEMICONDUCTOR <TRANSISTOR ARRAY>

M81049P/SP/FP

OCTAL D-TYPE FLIP-FLOP DRIVER WITH CLEAR

Jun. 2009

4

TIMING DIAGRAM

NOTE 1 TEST CIRCUIT

PG

RL

OUTPUT

CL

Y

CLR

D

GND

VDD

VDD VCC

CLK

PG

(1) Pulse generator (PG) characteristics : PRR = 1MHz,

Duty Cycle = 50%, tr = 6ns, tf = 6ns, Zo = 50Ω, VI = 5V

(2) Output conditions : RL = 240Ω, VCC = 24V, VDD = 5V

(3) Electrostatic capacity CL includes floating capacitance

at connections and input capacitance at probes.

50%

D

CLK

50%

Y10%

90%

50%

10%

90%

t

TLH

t

THL

5V

GND

5V

GND

V

CC

V

OL

t

PLH

t

PHL

50%

SWITCHING TIMES

INPUT SETUP AND HOLD WAVEFORMS

50%

CLK

5V

GND

t

su

Dt

h

t

w

t

r

t

f

5V

50%

10%

90%

10%

90%

GND

50%

MITSUBISHI SEMICONDUCTOR <TRANSISTOR ARRAY>

M81049P/SP/FP

OCTAL D-TYPE FLIP-FLOP DRIVER WITH CLEAR

Jun. 2009

5

TYPICAL CHARACTERISTICS

Ta=25℃

V

DD

=4.5V

10

1

10

0

10

22

10

3

35723 5723 57

200 ①〜⑧ ①〜④

⑤

⑥

⑦

⑧

①〜③

⑤

④

⑥

⑦

⑧

①〜⑦

⑧

160

120

80

40

0080604020 100

5

4

3

2

1

0

025507585 100

2.0

1.5

1.0

0.5

0

0.764

0.572

0.931

M81049P

M81049SP

M81049FP

200

160

120

80

40

0080604020 100

200

160

120

80

40

0080604020 100

200

160

120

80

40

0080604020 100

Ta=–40℃

Ta=85℃

Duty Cycle-Drain Current

Characteristics

(M81049P)

Drain Current I

DS

(mA)

Drain Current I

DS

(mA)

Duty Cycle

(%)

Thermal Derating Factor

Characteristics

Drain-Source On-State Resistance

vs Drain Current Characteristics

Power Dissipation Pd (W)

Ambient Temperature Ta

(°C)

Duty Cycle-Drain Current

Characteristics

(M81049P)

Drain Current I

DS

(mA)

Duty Cycle

(%)

Duty Cycle-Drain Current

Characteristics

(M81049SP)

Drain Current I

DS

(mA)

Duty Cycle

(%)

Duty Cycle-Drain Current

Characteristics

(M81049SP)

Drain Current I

DS

(mA)

Duty Cycle

(%)

Drain-Source On-State

Resistance R

DS

(

ON

) (Ω)

The drain

current values represent

the current per circuit.

Repeated frequency ≥ 10Hz

The value the circle represents the

value of the simultaneously-operated circuit.

Ta=85°C

The drain

current values represent

the current per circuit.

Repeated frequency ≥ 10Hz

The value the circle represents the

value of the simultaneously-operated circuit.

Ta=25°C

The drain

current values represent

the current per circuit.

Repeated frequency ≥ 10Hz

The value the circle represents the

value of the simultaneously-operated circuit.

Ta=25°C

The drain

current values represent

the current per circuit.

Repeated frequency ≥ 10Hz

The value the circle represents the

value of the simultaneously-operated circuit.

Ta=85°C

•

MITSUBISHI SEMICONDUCTOR <TRANSISTOR ARRAY>

M81049P/SP/FP

OCTAL D-TYPE FLIP-FLOP DRIVER WITH CLEAR

Jun. 2009

6

①〜②

③

⑤

④

⑥

⑦

⑧

①〜⑤

⑧

⑦

⑥ 200

160

120

80

40

0080604020 100

200

160

120

80

40

0080604020 100

0

10

20

40

30

50

80–20–40 4020 100060 10

0

10

1

2

3

5

7

10

2

3

5

7

10

3

2

3

5

7

10

1

2

10

2

10

3

335577

t

TLH

t

THL

t

PLH

t

PHL

t

THL

t

TLH

t

PLH

,t

PLH(R)

t

PHL

RL=240Ω,VCC=24V,VDD=5V VCC=24V,VDD=5V,Ta=25℃

Ambient Temperature Ta

(°C)

Switching Time

(ns)

Drain Current I

DS

(mA)

Switching Time

(ns)

Switching Time-Drain Current

Characteristics

Switching Time-Ambient Temperature

Characteristics

Duty Cycle-Drain Current

Characteristics

(M81049FP)

Drain Current IDS (mA)

Duty Cycle

(%)

Duty Cycle-Drain Current

Characteristics

(M81049FP)

Drain Current IDS (mA)

Duty Cycle

(%)

The drain

current values represent

the current per circuit.

Repeated frequency ≥ 10Hz

The value the circle represents the

value of the simultaneously-operated circuit.

Ta=85°C

The drain

current values represent

the current per circuit.

Repeated frequency ≥ 10Hz

The value the circle represents the

value of the simultaneously-operated circuit.

Ta=25°C

•

MITSUBISHI SEMICONDUCTOR <TRANSISTOR ARRAY>

M81049P/SP/FP

OCTAL D-TYPE FLIP-FLOP DRIVER WITH CLEAR

Jun. 2009

7

DIP20-P-300-2.54

Weight(g)

–1.3

JEDEC Code

EIAJ Package Code Lead Material

Alloy 42/Cu Alloy

20P4 Plastic 20pin 300mil DIP

Symbol Min Nom Max

A

2

b

1

b

2

c

E

D

L

Dimension in Millimeters

A

1

0.51 – –

–3.3–

0.4 0.5 0.6

1.4 1.5 1.8

0.9 1.0 1.3

0.22 0.27 0.34

23.8 24.0 24.2

6.15 6.3 6.45

–2.54–

–7.62–

3.0 – –

0°–15°

––4.5

e

e1

20 11

10

1

E

c

e

1

D

A

2

A

1

b

2

bb

1

e

LA

SEATING PLANE

SDIP20-P-300-1.78

Weight(g)

–

JEDEC Code

1.0

EIAJ Package Code

20P4B Plastic 20pin 300mil SDIP

Symbol Min Nom Max

A

2

b

1

c

E

D

L

Dimension in Millimeters

A

1

0.51 – –

–3.3–

0.38 0.48 0.58

0.9 1.0 1.3

0.22 0.27 0.34

18.8 19.0 19.2

6.15 6.3 6.45

–1.778 –

–7.62–

3.0 – –

0°–15°

––4.5

e

e1

20 11

10

1

E

c

e

1

A

2

A

1

bb

1

e

LA

SEATING PLANE

D

Lead Material

Alloy 42/Cu Alloy

MITSUBISHI SEMICONDUCTOR <TRANSISTOR ARRAY>

M81049P/SP/FP

OCTAL D-TYPE FLIP-FLOP DRIVER WITH CLEAR

Jun. 2009

8

SOP20-P-300-1.27

Weight(g)

–

JEDEC Code

0.26

EIAJ Package Code Lead Material

Cu Alloy

20P2N-A

Plastic 20pin 300mil SOP

Symbol Min Nom Max

A

2

b

c

D

E

L

1

y

Dimension in Millimeters

H

E

A

1

I

2

–

.350

0

.180

.512

.25

–

.57

.40

–

.271

.10

–

.81

.40

.20

.612

.35

.271

.87

.60

.251

–

.627

–

.20

.12

–

.50

.250

.712

.45

–

.18

.80

–

.10

–

b

2

–.760–

–

0°–8°

e

1

20 11

10

1

H

E

D

ey

F

A

2

A

1

L

1

L

c

eb

2

e

1

I

2

Recommended Mount Pad

Detail F

Detail G

z

Z

1

x

–

Z

1

–

0.585

–

0.735

0.25

z

b

x

M

G