Philips Semiconductors

Product specification

SA621

1GHz low voltage LNA, mixer and VCO

1997 Nov 07

3

ABSOLUTE MAXIMUM RATINGS

SYMBOL

PARAMETER

RATING

UNITS

-0.3 to +6

V

Voltage applied to any other pin

V

20-Pin Plastic SSOP

980

mW

Maximum operating junction temperature

150

°C

Maximum power input/output

+20

dBm

Storage temperature range

–65 to +150

°C

NOTE:

2. Maximum dissipation is determined by the operating ambient temperature and the thermal resistance,

3. Pins 19 and 20 are ESD sensitive (mixer outputs).

RECOMMENDED OPERATING CONDITIONS

SYMBOL

PARAMETER

RATING

UNITS

Supply voltage

2.7 to 5.5

V

Operating ambient temperature range

-40 to +85

°C

Operating junction temperature

-40 to +105

°C

DC ELECTRICAL CHARACTERISTICS

SYMBOL

PARAMETER

TEST CONDITIONS

LIMITS

UNITS

SYMBOL

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNITS

Full power-on

13.3

mA

Supply current

LNA powered-down

10

mA

Su

ly current

Standby (VCO + bias)

5.7

mA

Full power-down

20

µA

PD logic threshold voltage

1.2

1.6

1.8

V

Logic 1 level

2.0

V

Logic 0 level

–0.3

0.8

V

PD1 input current

Enable = 0.4V

10

µA

PD2 input current

Enable = 2.4V

10

µA