16
FN8168.6
December 15, 2011
Applications information
Basic Configurations of Electronic Potentiometers
FIGURE 9. THREE TERMINAL POTENTIOMETER; VARIABLE
VOLTAGE DIVIDER
FIGURE 10. TWO-TERMINAL VARIABLE RESISTOR;
VARIABLE CURRENT
V
R
V
W
/R
W
+V
R
I
Application Circuits
FIGURE 11. NON-INVERTING AMPLIFIER FIGURE 12. VOLTAGE REGULATOR
FIGURE 13. OFFSET VOLTAGE ADJUSTMENT
FIGURE 14. COMPARATOR WITH HYSTERESIS
+
V
S
V
O
R
2
R
1
V
O
= (1+ R
2
/R
1
) V
S
R
1
R
2
I
ADJ
V
O
(REG) = 1.25V (1+ R
2
/R
1
)+ I
ADJ
R
2
V
O
(REG)V
IN
317
+
V
S
V
O
R
2
R
1
100kΩ
10kΩ10kΩ
10kΩ
-12V+12V
TL072
V
UL
= {R
1
/(R
1
+R
2
)} V
O
(MAX)
V
LL
= {R
1
/(R
1
+R
2
)} V
O
(MIN)
+
V
S
V
O
R
2
R
1
}
}
X9258
17
FN8168.6
December 15, 2011
X9258
FIGURE 15. ATTENUATOR
FIGURE 16. FILTER
FIGURE 17. INVERTING AMPLIFIER
FIGURE 18. EQUIVALENT L-R CIRCUIT
FIGURE 19. FUNCTION GENERATOR
Application Circuits (Continued)
+
V
S
V
O
R
3
R
1
V
O
= G V
S
-1/2 G +1/2
R
2
R
4
All R
S
= 10kΩ
G
O
= 1 + R
2
/R
1
fc = 1/(2πRC)
+
V
S
R
2
R
1
R
C
V
O
+
V
S
V
O
R
2
R
1
}
}
V
O
= G V
S
G = - R
2
/R
1
Z
IN
= R
2
+ s R
2
(R
1
+ R
3
) C
1
= R
2
+ s Leq
(R
1
+ R
3
) >> R
2
+
V
S
R
2
C
1
R
1
R
3
Z
IN
+
R
2
+
R
1
}
}
R
A
R
B
FREQUENCY R
1
, R
2
, C
AMPLITUDE R
A
, R
B
C
18
All Intersil U.S. products are manufactured, assembled and tested utilizing ISO9000 quality systems.
Intersil Corporation’s quality certifications can be viewed at www.intersil.com/design/quality
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without
notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and
reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result
from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see www.intersil.com
FN8168.6
December 15, 2011
X9258
Thin Shrink Small Outline Package Family (TSSOP)
N
(N/2)+1
(N/2)
TOP VIEW
AD
0.20 C
2X
B A
N/2 LEAD TIPS
B
E1
E
0.25 CAB
M
1
H
PIN #1 I.D.
0.05
e
C
0.10 C
N LEADS
SIDE VIEW
0.10 CABM
b
c
SEE DETAIL “X
END VIEW
DETAIL X
A2
0° - 8°
GAUGE
PLANE
0.25
L
A1
A
L1
SEATING
PLANE
MDP0044
THIN SHRINK SMALL OUTLINE PACKAGE FAMILY
SYMBOL
MILLIMETERS
TOLERANCE14 LD 16 LD 20 LD 24 LD 28 LD
A 1.20 1.20 1.20 1.20 1.20 Max
A1 0.10 0.10 0.10 0.10 0.10 ±0.05
A2 0.90 0.90 0.90 0.90 0.90 ±0.05
b 0.25 0.25 0.25 0.25 0.25 +0.05/-0.06
c 0.15 0.15 0.15 0.15 0.15 +0.05/-0.06
D 5.00 5.00 6.50 7.80 9.70 ±0.10
E 6.40 6.40 6.40 6.40 6.40 Basic
E1 4.40 4.40 4.40 4.40 4.40 ±0.10
e 0.65 0.65 0.65 0.65 0.65 Basic
L 0.60 0.60 0.60 0.60 0.60 ±0.15
L1 1.00 1.00 1.00 1.00 1.00 Reference
Rev. F 2/07
NOTES:
1. Dimension “D” does not include mold flash, protrusions or gate
burrs. Mold flash, protrusions or gate burrs shall not exceed
0.15mm per side.
2. Dimension “E1” does not include interlead flash or protrusions.
Interlead flash and protrusions shall not exceed 0.25mm per
side.
3. Dimensions “D” and “E1” are measured at dAtum Plane H.
4. Dimensioning and tolerancing per ASME Y14.5M-1994.

X9258TS24IZ-2.7

Mfr. #:
Manufacturer:
Renesas / Intersil
Description:
Digital Potentiometer ICs X9258TS24IZ-2 7 IIC 100K QD 256 TAPS
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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