HP Car 3490A manual Ori, Ö1,*.-F Iäo*,j.,lj!,j, TABu?,.ffiIi, O 1, Tlu

S A M P L E / H O L D L O G I C ( o 3 4 9 0 - 6 6 5 2 8 )

					S T A T E
		J 5		T U R N O N	C L O C K
				I	+ 5V
	( L T O N I			ori",.,
-	ö1,*.-<F
		" , '	<-(iäo*,j.,]lj!,j,
7'.'F$;
SAMPLE/H3OL0CLOCK		..*			( H
					s/
6
					TC
	t	t	l
	Y, l		v	S A M P L E /H O L D T R I G G E R C I R C U I T S
	.sv {i6(---1-*sv
		I	r c z	+ 5 V	+
				R 3	tlu
				5.6 K	B.%*
				c R l

( H E H E )

SAMPLE/IOLDTRIGGER FROM AgTl , A29Tl or A3lTl

( HrHCI INTERNAL IoLD

COMMANOH

TO Ur503)

-,ru+v<_ _t7v

			R 7
( L t s H )	l _ l		t o K
rNHrP.rTSÄrrPLE/_HO-!D	---KN	' t
F R o M G P B o P T r o N	i
::::::::::=r	i I

FAMruwHorp-l

. t x t n a tn r t 6 6o t			t . l
f			J ,
l	(HIRB)	l	-- j<:	l
7 (	RANGEBH			< -

	l	:	- i ( l	l
	[ , t n r n c t R A N GcEH			C -
(		(HMrA)	I	I
luatl rtue rirrar			- j{u	( -
. )		(HMrB)	i	I
')	r"rnrnriue ejr ex		-K^	(-
		,ru-.,
		rMEbrr cx	{c	< - (HMrc}
LMATN

söä

(LMPD)

SAMPLE/HOLD DELAY L (MANUAL) T O U 8 i l )

( L M P S )

SAMPLE HOLD DELAY L (MANUAL) T O U 2 ( t )

( H 1 R Ar)o u z ( z )

(HIRB ro (7)

) uB

( H r R c )r o u s ( s )

(HMra)ro u2(4)

(HMrB)ro Uz(5)

ro u8(2)

EXTERNALTRIGGERENABLE

FROM UtOils)

( LMPS) MA

(LSHP) REi

(

+ 5 V

c R 2

l * r l o

-+? t 7K

(LMPD) MANU!

t

( L S H D ) R E M O

( H E

t 6		( LSHD)		l	l		(L5HD)	uB	(3)
	soH^.JrbÜlo.e-.av				'r €-		ro
	FRoM AJT (t8)		r-{'
					l
		( LRMT)	r_	i			(LRMr)ro	u2(s)
	ner'loriöElbcr-			-{'o		<-
	F R O M A J T ( M )				' ,
	-	( H R A P )		i	l
				i . '
	c	'TABu'?,'.ffiIi
				f?i	l

DlsPLAy poLARtt,t -- 4q

TO ArU40t(27),AtP2(5) . atJe()

8 t o 1 5

REFERENCE POLARITY

L O G I C

I L S H M )

SAMPLE/HOLD L

FROM U5 (II )

DEFECTIVEUI2 WILL CAUSE

OVERLOADPROSLEMS

R4

6 . 8 K

I 9 7 3 B Y B E W L E T T . P A C ( A R O C O M P A N Y