Datasheet TDA8772AH-3, TDA8772H-8, TDA8772H-3, TDA8772AH-8 Datasheet (Philips)

DATA SH EET

Product specification
Supersedes data of May 1994
File under Integrated Circuits, IC02

1995 Mar 09

INTEGRATED CIRCUITS

Philips Semiconductors

TDA8772; TDA8772A

Triple 8-bit video digital-to-analog
converter

1995 Mar 09 2

Philips Semiconductors Product specification

Triple 8-bit video digital-to-analog
converter

TDA8772; TDA8772A

FEATURES

• 8-bit resolution

• Sampling rate up to

35 MHz for TDA8772H/3, TDA8772AH/3
85 MHz for TDA8772H/8, TDA8772AH/8

• Internal reference voltage regulator

• No deglitching circuit required

• SYNC, BLANK control inputs

• 3 independent clock inputs (one per DAC)

• 1 V output voltage range

• 75 Ω output load

• TDA8772A has

BLANK control input on the GREEN

channel only while TDA8772 has it on the 3 channels

• Single 5 V power supply

• 44-pin QFP package.

APPLICATIONS

• General purpose high-speed digital-to-analog
conversion

• Digital TV

• Graphic display

• Desktop video processing.

GENERAL DESCRIPTION

The TDA8772, TDA8772A are triple 8-bit video
digital-to-analog converters (DACs). They convert the
digital input signals into analog voltage outputs at a
maximum conversion rate of 35 MHz (TDA8772H/3,
TDA8772AH/3) and 85 MHz (TDA8772H/8,
TDA8772AH/8).

The DACs are based on resistor-string architecture with
integrated output buffers. The output voltage range is
determined by a built-in reference source.

The devices are fabricated in a 5 V CMOS process that
ensures high functionality with low power dissipation.

ORDERING INFORMATION

TYPE NUMBER

PACKAGE

SAMPLING

FREQUENCY

PINS PIN POSITION MATERIAL CODE

TDA8772H/3 44 QFP44 plastic SOT307B 35 MHz
TDA8772AH/3 44 QFP44 plastic SOT307B 35 MHz
TDA8772H/8 44 QFP44 plastic SOT307B 85 MHz
TDA8772AH/8 44 QFP44 plastic SOT307B 85 MHz

1995 Mar 09 3

Philips Semiconductors Product specification

Triple 8-bit video digital-to-analog
converter

TDA8772; TDA8772A

QUICK REFERENCE DATA

Note

1. Minimum and maximum data of current and power consumption are measured in worse case conditions: for

minimum data, all digital inputs are at logic level 0 while for maximum data, all digital inputs are at logic level 1.

SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT

V

DDA

analog supply voltage 4.5 5.0 5.5 V

V

DDD

digital supply voltage 4.5 5.0 5.5 V

I

DDA

analog supply current RL=75Ω; note 1 40 65 100 mA

I

DDD

digital supply current

TDA8772H/3, TDA8772AH/3 − 716mA
TDA8772H/8, TDA8772AH/8 − 16 27 mA

INL integral non-linearity2 f

clk

= 35 MHz; ramp input −±0.5 ±1 LSB

f

clk

= 85 MHz; ramp input −±0.75 ±1.2 LSB

DNL differential non-linearity f

clk

= 35 MHz; ramp input −±0.25 ±0.5 LSB

f

clk

= 85 MHz; ramp input - ±0.5 ±0.75 LSB

f

clk(max)

maximum clock frequency

TDA8772H/3, TDA8772AH/3 35 −−MHz
TDA8772H/8, TDA8772AH/8 85 −−MHz

P

tot

total power dissipation note 1

TDA8772H/3, TDA8772AH/3 R

L

=75Ω; f

clk

= 35 MHz 180 360 640 mW

TDA8772H/8, TDA8772AH/8 R

L

=75Ω; f

clk

= 85 MHz 180 405 700 mW

1995 Mar 09 4

Philips Semiconductors Product specification

Triple 8-bit video digital-to-analog
converter

TDA8772; TDA8772A

BLOCK DIAGRAMS

Fig.1 Block diagram for TDA8772.

handbook, full pagewidth

MBB661 - 2

RESISTOR

STRING

MSB

DECODER

LSB

DECODER

4

4

RESISTOR

STRING

MSB

DECODER

LSB

DECODER

4

4

RESISTOR

STRING

MSB

DECODER

LSB

DECODER

4

4

31–284

27–24

4

BANDGAP

REFERENCE

CONTROL

REGISTER

12
11

16–13

4

20–17

4

4–1

4

8–5

4

34

36

37,42 9,33

40

44

41

10,3235,39,43

V

DDA DDD

V

reference

current input

RED

analog output

GREEN

analog output

BLUE

analog output

V

SSA SSD

V

reference voltage

decoupling input

BLANK

control input

SYNC

control input

BLUE

digital inputs

(bits B4 to B7)

BLUE

digital inputs

(bits B0 to B3)

GREEN

digital inputs

(bits G4 to G7)

GREEN

digital inputs

(bits G0 to G3)

RED

digital inputs

(bits R4 to R7)

RED

digital inputs

(bits R0 to R3)

TDA8772

RED

clock input

GREEN

clock input

22

BLUE

clock input

23

reference current

input for internal

reference

21

38

(V )

REF

(I )

REFA

(I )

REFB

1995 Mar 09 5

Philips Semiconductors Product specification

Triple 8-bit video digital-to-analog
converter

TDA8772; TDA8772A

Fig.2 Block diagram for TDA8772A.

handbook, full pagewidth

MLB724

RESISTOR

STRING

MSB

DECODER

LSB

DECODER

4

4

RESISTOR

STRING

MSB

DECODER

LSB

DECODER

4

4

RESISTOR

STRING

MSB

DECODER

LSB

DECODER

4

4

31–284

27–24

4

BANDGAP

REFERENCE

CONTROL

REGISTER

12
11

16–13

4

20–17

4

4–1

4

8–5

4

34

36

37,42 9,33

40

44

41

10,3235,39,43

V

DDA DDD

V

reference

current input

RED

analog output

GREEN

analog output

BLUE

analog output

V

SSA SSD

V

reference voltage

decoupling input

BLANK

control input

SYNC

control input

BLUE

digital inputs

(bits B4 to B7)

BLUE

digital inputs

(bits B0 to B3)

GREEN

digital inputs

(bits G4 to G7)

GREEN

digital inputs

(bits G0 to G3)

RED

digital inputs

(bits R4 to R7)

RED

digital inputs

(bits R0 to R3)

TDA8772A

RED

clock input

GREEN

clock input

22

BLUE

clock input

23

reference current

input for internal

reference

21

38

(V )

REF

(I )

REFA

(I )

REFB

1995 Mar 09 6

Philips Semiconductors Product specification

Triple 8-bit video digital-to-analog
converter

TDA8772; TDA8772A

PINNING

SYMBOL PIN DESCRIPTION

R7 1 RED digital input data; bit 7 (MSB)
R6 2 RED digital input data; bit 6
R5 3 RED digital input data; bit 5
R4 4 RED digital input data; bit 4
R3 5 RED digital input data; bit 3
R2 6 RED digital input data; bit 2
R1 7 RED digital input data; bit 1
R0 8 RED digital input data; bit 0 (LSB)
V

SSD1

9 digital supply ground 1

V

DDD1

10 digital supply voltage 1
SYNC 11 composite sync control input; for GREEN channel only (active LOW)
BLANK 12 composite blank control input (active LOW)
G7 13 GREEN digital input data; bit 7 (MSB)
G6 14 GREEN digital input data; bit 6
G5 15 GREEN digital input data; bit 5
G4 16 GREEN digital input data; bit 4
G3 17 GREEN digital input data; bit 3
G2 18 GREEN digital input data; bit 2
G1 19 GREEN digital input data; bit 1
G0 20 GREEN digital input data; bit 0 (LSB)
CLKR 21 RED clock input
CLKG 22 GREEN clock input
CLKB 23 BLUE clock input
B7 24 BLUE digital input data; bit 7 (MSB)
B6 25 BLUE digital input data; bit 6
B5 26 BLUE digital input data; bit 5
B4 27 BLUE digital input data; bit 4
B3 28 BLUE digital input data; bit 3
B2 29 BLUE digital input data; bit 2
B1 30 BLUE digital input data; bit 1
B0 31 BLUE digital input data; bit 0 (LSB)
V

DDD2

32 digital supply voltage 2
V

SSD2

33 digital supply ground 2
V

REF

34 decoupling input for reference voltage
V

DDA1

35 analog supply voltage 1
OUTB 36 BLUE analog output
V

SSA1

37 analog supply ground 1
I

REFA

38 reference current input for internal reference
V

DDA2

39 analog supply voltage 2
OUTG 40 GREEN analog output

1995 Mar 09 7

Philips Semiconductors Product specification

Triple 8-bit video digital-to-analog
converter

TDA8772; TDA8772A

I

REFB

41 reference current input for output buffers
V

SSA2

42 analog supply ground 2
V

DDA3

43 analog supply voltage 3
OUTR 44 RED analog output

SYMBOL PIN DESCRIPTION

Fig.3 Pin configuration.

handbook, full pagewidth

1
2
3
4
5
6
7
8

9
10
11

33
32
31
30
29
28
27
26
25
24
23

12

13

14

15

16

17

18

19

20

21

22

44

43

42

41

40

39

38

37

36

35

34

index
corner

TDA8772

TDA8772A

V

SSD1

R6
R5
R4
R3
R2
R1
R0

SYNC

BLANK

G7

G6

G5

G4

G3

G2

G1

G0

V

DDD2

B0
B1

CLKR

V

DDA1

V

DDA2

V

SSA1

OUTR

REFB

OUTB

V

SSA2

MBB660 - 3

V

SSD2

CLKG

R7

V

DDD1

B2
B3

B4
B5
B6
B7

CLKB

V

DDA3

I

OUTG

REFA

I

V

REF

1995 Mar 09 8

Philips Semiconductors Product specification

Triple 8-bit video digital-to-analog
converter

TDA8772; TDA8772A

LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC134).

THERMAL CHARACTERISTICS

HANDLING

Inputs and outputs are protected against electrostatic discharges in normal handling. However, to be totally safe, it is
desirable to take normal precautions appropriate to handling integrated circuits.

SYMBOL PARAMETER MIN. MAX. UNIT

V

DDA

analog supply voltage −0.5 +6.5 V

V

DDD

digital supply voltage −0.5 +6.5 V

∆V

DD

supply voltage difference between V

DDA

and V

DDD

−1.0 +1.0 V

T

stg

storage temperature −55 +150 °C

T

amb

operating ambient temperature 0 +70 °C

T

j

junction temperature − +125 °C

SYMBOL PARAMETER VALUE UNIT

R

th j-a

thermal resistance from junction to ambient in free air 75 K/W

1995 Mar 09 9

Philips Semiconductors Product specification

Triple 8-bit video digital-to-analog
converter

TDA8772; TDA8772A

CHARACTERISTICS

TDA8772H/3, TDA8772AH/3 operating at 35 MHz and TDA8772H/8, TDA8772AH/8 operating at 85 MHz unless
otherwise specified.
V

DDA=VDDD

= 4.5 V to 5.5 V; V

SSA

and V

SSD

shorted together; V

DDA

− V

DDD

= −0.5 V to +0.5 V; T

amb

= 0 to +70 °C;

typical values measured at V

DDA=VDDD

= 5 V and T

amb

=25°C; unless otherwise specified.

SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT
Supply

V

DDA

analog supply voltage 4.5 5.0 5.5 V

V

DDD

digital supply voltage 4.5 5.0 5.5 V

I

DDA

analog supply current RL=75Ω; note 1 40 65 100 mA

I

DDD

digital supply current

TDA8772H/3, TDA8772AH/3 − 716 mA
TDA8772H/8, TDA8772AH/8 − 16 27 mA

Inputs

C

LOCK INPUTS (PINS 21, 22 AND 23)

V

IL

LOW level input voltage V

SSD

− 0.5 − 0.8 V

V

IH

HIGH level input voltage 2.0 − V

DDD

+ 0.5 V
BLANK, SYNC INPUTS (PINS 12 AND 11; ACTIVE LOW)
V

IL

LOW level input voltage V

SSD

− 0.5 − 0.8 V

V

IH

HIGH level input voltage 2.0 − V

DDD

+ 0.5 V
R, G, B DIGITAL INPUTS (PINS 1 TO 8, 13 TO 20 AND 24 TO 31)
V

IL

LOW level input voltage V

SSD

− 0.5 − 0.8 V

V

IH

HIGH level input voltage 2.0 − V

DDD

+ 0.5 V
I

REFA

INTERNAL REFERENCE SUPPLY CURRENT (PIN 38)

I

I

input current − 0.17 0.25 mA

I

REFB

OUTPUT BUFFER SUPPLY CURRENT (PIN 41)

I

I

input current − 0.5 0.7 mA

Timing (CL= 25 pF; RL=75Ω); see Fig.4
f

clk(max)

maximum clock frequency

TDA8772H/3, TDA8772AH/3 35 −− MHz
TDA8772H/8, TDA8772AH/8 85 −− MHz

t

CPH

clock pulse width HIGH 5 −− ns

t

CPL

clock pulse width LOW 5 −− ns

t

r

clock rise time

TDA8772H/3, TDA8772AH/3 −−5ns
TDA8772H/8, TDA8772AH/8 −−3ns

t

f

clock fall time

TDA8772H/3, TDA8772AH/3 −−5ns
TDA8772H/8, TDA8772AH/8 −−3ns

t

SU;DAT

input data set-up time 4 −− ns

t

HD;DAT

input data hold time 2.5 −− ns

1995 Mar 09 10

Philips Semiconductors Product specification

Triple 8-bit video digital-to-analog
converter

TDA8772; TDA8772A

Notes

1. Minimum and maximum data of current and power consumption are measured in worse case conditions: for
minimum data, all digital inputs are at logic level 0 while for maximum data, all digital inputs are at logic level 1.

2. V

OUT

is directly proportional to V

REF

.

Voltage reference (pin 34, referenced to V

SSA

)

V

REF

output reference voltage 1.180 1.242 1.305 V

Outputs

OUTB, OUTR, OUTG

ANALOG OUTPUTS (PINS 36, 44 AND 40, REFERENCED TO V

SSA

) FOR 75 Ω LOAD;

see Tables 1 and 2
FSR full-scale output voltage range 0.9 1.0 1.1 V

V

os

offset of analog voltage output 0.75 0.83 0.95 V

V

OUTmax

maximum output voltage data inputs = logic 1;

note 2

1.65 1.83 2.05 V

V

OUTmin

minimum output voltage data inputs = logic 0;

note 2

0.75 0.83 0.95 V

THD total harmonic distortion f

i

= 4.43 MHz;

f

clk

=35MHz

−−45 − dB

f

i

= 4.43 MHz;

f

clk

=85MHz

−−43 − dB

Z

L

output load impedance 60 75 90 Ω

Transfer function

INL integral non-linearity f

clk

= 35 MHz; ramp input −±0.5 ±1 LSB

f

clk

= 85 MHz; ramp input −±0.75 ±1.2 LSB

DNL differential non-linearity f

clk

= 35 MHz; ramp input −±0.25 ±0.5 LSB

f

clk

= 85 MHz; ramp input - ±0.5 ±0.75 LSB

α

CT

crosstalk DAC to DAC −45 −− dB

DAC to DAC matching − 1.0 2.0 %
Switching characteristics (for 75 Ω output load); see Fig.5
t

d

input to 50% output delay time full-scale change − 10 − ns
t

s1

settling time 10% to 90% full-scale

change

− 6 − ns

t

s2

settling time to ±1 LSB − 30 − ns

Output transients (glitches)

V

g

area for 1 LSB change − 1 − LSB.ns

SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT

1995 Mar 09 11

Philips Semiconductors Product specification

Triple 8-bit video digital-to-analog
converter

TDA8772; TDA8772A

Table 1 Input coding and DAC output voltages (typical values)

Table 2 Input coding and DAC output voltages (typical values)

BINARY INPUT DATA

(SYNC = BLANK = 0)

CODE

DAC OUTPUT VOLTAGES (V)

OUTB, OUTR, OUTG

RL=75Ω

0000 0000 0 0.830
0000 0001 1 0.834

.... .... . .

1000 0000 128 1.330

.... .... . .

1111 1110 254 1.826
1111 1111 255 1.830

BINARY INPUT DATA

SYNC

(PIN 11)

BLANK

(PIN 12)

DAC OUTPUT VOLTAGES (V)

OUTG

(PIN 40)

OUTR/B

(PINS 44, 46)

TDA8772

OUTR/B

(PINS 44, 46)

TDA8772A

.... .... x 1 see Table 1 see Table 1

see Table 1.... .... 1 0 0.830

0.830

.... .... 0 0 0.440

1995 Mar 09 12

Philips Semiconductors Product specification

Triple 8-bit video digital-to-analog
converter

TDA8772; TDA8772A

TIMING

Fig.4 Input timing.

ndbook, full pagewidth

HD; DAT

t

data input

clock input

MBB656 - 1

SU; DAT

t

CPL

t

CPH

t

V

IH

V

IL

V

IL

50 %

50 %

stable

Fig.5 Switching timing.

handbook, full pagewidth

MBB662 - 2

clock input

code 255

code 0

input code
(example of a
full-scale input
data transition)

10 %

50 %

90 %

1 LSB

1 LSB

t

d

s1

t

s2

t

V

o

1.83 V

(code 255)

0.83 V

(code 0)

50 %

1995 Mar 09 13

Philips Semiconductors Product specification

Triple 8-bit video digital-to-analog
converter

TDA8772; TDA8772A

INTERNAL CIRCUITRY

Fig.6 Internal circuitry.

handbook, full pagewidth

MBB663 - 2

V

DDD

V

SSD

GND

(a)

V

DDA

V

SSA

(b)

DACs
resistor
string

V

DDA

(c)

V

DDA

V

SSA

(d)

V

DD

V

DD

V

DD

V

DDA

V

DD

GND

V

SSA

(e)

V

SSA

GND GND GND

25 Ω

(typ)

(a) Digital inputs; pins 1to 8 and 11to 31.
(b) VREF; pin 34.
(c) IREFA; pin 38.
(d) OUTR, G, B; pins 44, 40 and 36.
(e) IREFB; pin 41.

1995 Mar 09 14

Philips Semiconductors Product specification

Triple 8-bit video digital-to-analog
converter

TDA8772; TDA8772A

APPLICATION INFORMATION

Fig.7 Application diagram.

Analog and digital supplies should be separated and decoupled.
Supplies are not connected internally.
All ground pins must be connected. One ground plane is preferred although it depends on the application.
See Fig.8 for example of anti-aliasing filter.

handbook, full pagewidth

MBB664 - 4

V

REF

100 nF

V

SSA

V

DDA1

B1

B2

BLANK G7 G6 G5 G4 G3 G2 G1 G0 CLKR

R2

R0

SYNC

V

DDA2

10
nF

5 V

V

SSA2

75

Ω

V

DDA3

10 nF

5 V

R3

R4

R5

1

2

3

4

5

6

7

8

9

10

11

44 43 42 41 40 39 38 37 36 35 34

12 13 14 15 16 17 18 19 20 21 22

33

32

31

30

29

28

27

26

25

24

23

TDA8772

TDA8772A

75

Ω

V

SSA

OUTR

V

SSA

OUTG

V

SSA

OUTB

V

SSA

V

DDD2

10 nF

5 V

V

SSD

V

DDD1

10 nF

5 V

V

SSD

V

SSA

5 V

V

SSA

75

Ω

B5

B6

B7

CLKB

CLKG

IREFB

8.2
kΩ

OUTG

V

SSA

V

SSA1

IREFA

33

kΩ

V

SSD2

B0

B4

B3

R6

R7

R1

V

SSD1

10
nF

1995 Mar 09 15

Philips Semiconductors Product specification

Triple 8-bit video digital-to-analog
converter

TDA8772; TDA8772A

Fig.8 Example of anti-aliasing filter for 1 V output swing.

handbook, full pagewidth

MSA692 - 1

220 pF 1.5 nF 220 pF

75 Ω

12 pF 12 pF

1 µH1 µH

analog video output

(R,G or B)

1 V (p-p)

Ω25

OUTR (pin 44)

and OUTG (pin 40)

and OUTB (pin 36)

TDA8772

TDA8772A

analog ground

Fig.9 Frequency response for filter shown in Fig.8.

handbook, halfpage

0 36 108

0

50

150

200

100

MSA691

72

f (MHz)

α

(dB)

Characteristics of Fig.9

• Order 5; adapted CHEBYSHEV

• Ripple ρ≥0.6 dB

• fat−3 dB = 6.5 MHz

• f

NOTCH

= 46 MHz.

1995 Mar 09 16

Philips Semiconductors Product specification

Triple 8-bit video digital-to-analog
converter

TDA8772; TDA8772A

PACKAGE OUTLINE

UNIT A1A2A3bpcE

(1)

eH

E

LLpQZywv θ

REFERENCES

OUTLINE

VERSION

EUROPEAN

PROJECTION

ISSUE DATE

IEC JEDEC EIAJ

mm

0.25

0.05

1.85

1.65

0.25

0.40

0.20

0.25

0.14

10.1

9.9

0.8 1.3

12.9

12.3

0.85

0.75

1.2

0.8

10

0

o

o

0.15 0.10.15

DIMENSIONS (mm are the original dimensions)

Note

1. Plastic or metal protrusions of 0.25 mm maximum per side are not included.

0.95

0.55

SOT307-2

92-11-17
95-02-04

D

(1) (1)(1)

10.1

9.9

H

D

12.9

12.3

E

Z

1.2

0.8

D

e

E

B

11

c

E

H

D

Z

D

A

Z

E

e

v

M

A

X

1

44

34

33 23

22

12

y

θ

A

1

A

L

p

Q

detail X

L

(A )

3

A

2

pin 1 index

D

H

v

M

B

b

p

b

p

w

M

w

M

0 2.5 5 mm

scale

QFP44: plastic quad flat package; 44 leads (lead length 1.3 mm); body 10 x 10 x 1.75 mm

SOT307-2

A

max.

2.10

1995 Mar 09 17

Philips Semiconductors Product specification

Triple 8-bit video digital-to-analog
converter

TDA8772; TDA8772A

SOLDERING
Plastic quad flat packages

B

YWAVE

During placement and before soldering, the component
must be fixed with a droplet of adhesive. After curing the
adhesive, the component can be soldered. The adhesive
can be applied by screen printing, pin transfer or syringe
dispensing.

Maximum permissible solder temperature is 260 °C, and
maximum duration of package immersion in solder bath is
10 s, if allowed to cool to less than 150 °C within 6 s.
Typical dwell time is 4 s at 250 °C.

A modified wave soldering technique is recommended
using two solder waves (dual-wave), in which a turbulent
wave with high upward pressure is followed by a smooth
laminar wave. Using a mildly-activated flux eliminates the
need for removal of corrosive residues in most
applications.

B

Y SOLDER PASTE REFLOW

Reflow soldering requires the solder paste (a suspension
of fine solder particles, flux and binding agent) to be
applied to the substrate by screen printing, stencilling or
pressure-syringe dispensing before device placement.

Several techniques exist for reflowing; for example,
thermal conduction by heated belt, infrared, and
vapour-phase reflow. Dwell times vary between 50 and
300 s according to method. Typical reflow temperatures
range from 215 to 250 °C.

Preheating is necessary to dry the paste and evaporate
the binding agent. Preheating duration: 45 min at 45 °C.

R

EPAIRING SOLDERED JOINTS (BY HAND-HELD SOLDERING

IRON OR PULSE

-HEATED SOLDER TOOL)

Fix the component by first soldering two, diagonally
opposite, end pins. Apply the heating tool to the flat part of
the pin only. Contact time must be limited to 10 s at up to
300 °C. When using proper tools, all other pins can be
soldered in one operation within 2 to 5 s at between 270
and 320 °C. (Pulse-heated soldering is not recommended
for SO packages.)

For pulse-heated solder tool (resistance) soldering of VSO
packages, solder is applied to the substrate by dipping or
by an extra thick tin/lead plating before package
placement.

DEFINITIONS

LIFE SUPPORT APPLICATIONS

These products are not designed for use in life support appliances, devices, or systems where malfunction of these
products can reasonably be expected to result in personal injury. Philips customers using or selling these products for
use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such
improper use or sale.

Data sheet status

Objective specification This data sheet contains target or goal specifications for product development.
Preliminary specification This data sheet contains preliminary data; supplementary data may be published later.
Product specification This data sheet contains final product specifications.

Limiting values

Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one or
more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation
of the device at these or at any other conditions above those given in the Characteristics sections of the specification
is not implied. Exposure to limiting values for extended periods may affect device reliability.

Application information

Where application information is given, it is advisory and does not form part of the specification.

1995 Mar 09 18

Philips Semiconductors Product specification

Triple 8-bit video digital-to-analog
converter

TDA8772; TDA8772A

NOTES

1995 Mar 09 19

Philips Semiconductors Product specification

Triple 8-bit video digital-to-analog
converter

TDA8772; TDA8772A

NOTES

Philips Semiconductors

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SCD38 © Philips Electronics N.V. 1995

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533061/30/05/pp20 Date of release: 1995 Mar 09
Document order number: 9397 750 00029