Package dimensions. The SM5133E feattres 15 channels md the SM5133D feattres 10 communication chantls

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(UPC SM5133

OVERVIEW	PINOUTS
SM5133 sa•ies are CMOS ISIS that incorporate and in	16-pin DIP

The SM5133E feattres 15 channels md the SM5133D feattres 10 communication chanœls. SM5133 feature parallel cornrrnmk:ún

SM5133 series fran a 24 to 5.5 V supply available in 16-pin DIPS, SOPs ssops.

• Transmit and receive PLLs

• Baseset unit handset unit selection 16-pin SOP

• 10 chanœls (SM5133D) 15 commtmication channels (SM5133E)

• channel selection

• Built-in digital lock

• Standby suspends trmsnit to save

• MHz maximum operating

• Direct freque1EY divisim locking in transmit

PLL at 46 49 MHz freqœncy

• 300 mVp, (min) input sensitivity

• 5 kHz refa•ence freqœrEY

• CMOS

• 2.4 to 5.5 V suM)ly

• 16-pin plastic DIP, SOP and SSOP

16-pin SSOP

PRECISn•

133

Unit nun

16-pin DIP 16-pin SSOP

16-pin sop

Number	Name	DescrÞtion
1	XOUT	CrysäJ osal!aw Aso comecbd b rtfxer
2		Basesethnndset unit selea hp.it mode LOW baseset mode I-OGH htemal ræsto«
3		Transmit LOW, receive transmit
4		5 drôder wtput n-&amd Qen drain
5 b 8	DI b	muniäion chard sdect parahd dab irŽBJt
9		ræMit hput resShnce. Albes AC co$g-
10	LDT	a.:tPJt HIGH unbcked (ransnit
11	DOT	ransmit pæsive fitter comætm
12
13		pæsive fitter
14		Receive programm& dMder inwt hterral AC cwplirg.
15		24 b 55 V
16		C'y•su oscillator and c•y'ectbn. Éedbd resistance

BLOCK DIAGRAM

TXEN

PIN DESCRIPTION

Absolute Maximum Ratings

Recommended Operating Conditions

T. = 25 deg. C

Parameter	Symbol	Rathg	Unit
rarge	Voo	24 b 5.5

Electrical Characteristics

VDD = 2.4 to 5.5 V, vss = O V , T = —30 to 80 deg.

Parameter	Symbol	Condition		Rating		Unit
Parameter	Symbol	Condition	nin	typ	rmx	Unit
Operatro curmt	loo	^Voo = 3 v		4.0		mA
		TXEN s H'GH.		120
		TXEN LOW. See 2
		VDO = 5 V. TXEN LOW. See note 2		55
Maximum taœmit opera*g		VFNT = 300 sine wav•e	60			MHz
			50			MHz
FNT hø.Jt	VF*T	'frx = 50 MHz = 40 wz, 1024 MHz. :stne wave	0.3		voo - 0.5
FNR nput anplmde	VFM		0.3
)(N ampf»de	Vm		0.8
BASE T)ŒN anent						PA
LDT, DOT, DOR F5K anent		'VON -	0.4
CDT, DOT, F5K LOW-Ieæl OUVut arrmt		vot = 0.4 V	0.4			mA