TDA8844 datasheet(27/68 Pages) PHILIPS

27 / 68 page

December 16, 1997

Philips Semiconductors

Tentative Device Speciﬁcation

I2C-bus controlled PAL/NTSC/SECAM TV

processors

TDA884X/5X-N2 series

LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 134).

Notes

1. All pins are protected against ESD by means of internal clamping diodes.

2. Human Body Model (HBM): R = 1.5 k

Ω; C = 100 pF.

3. Machine Model (MM): R = 0

Ω; C = 200 pF.

THERMAL CHARACTERISTICS (THERMAL RESISTANCE FROM JUNCTION TO AMBIENT IN FREE AIR)

QUALITY SPECIFICATION

In accordance with

“SNW-FQ-611E”. The number of the quality specification can be found in the “Quality Reference

Handbook”. The handbook can be ordered using the code 9398 510 63011.

Latch-up

At an ambient temperature of 70

°C nearly all pins meet the following specification:

• I

trigger ≥ 100 mA or ≥1.5VDD(max)

• Itrigger ≤−100 mA or ≤−0.5VDD(max).

Some pins have a slightly lower trigger current. The pin numbers and and the allowable trigger current are given below.

Pin 50: Itrigger ≥ 70 mA

Pin 51: Itrigger ≥ 60 mA

Pin 52: Itrigger ≥ 60 mA

SYMBOL

PARAMETER

CONDITIONS

MIN.

MAX.

UNIT

supply voltage

−

9.0

Tstg

storage temperature

−25

+150

°C

Tamb

operating ambient temperature

°C

Tsol

soldering temperature

for 5 s

−

260

°C

operating junction temperature

−

150

°C

Ves

electrostatic handling

HBM; all pins; notes 1 and 2

−2000

+2000

MM; all pins; notes 1 and 3

−200

+200

SYMBOL

ENVELOPE

VALUE

UNIT

Rth j-a

SDIP 56

K/W

QFP 64

K/W

TDA8844 Datasheet(PDF) 27 Page - NXP Semiconductors

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