LM8342SD/NOPB National Semiconductor, LM8342SD/NOPB Datasheet - Page 3

• Manufacturer Part Number: LM8342SD/NOPB
• Description: IC PROG TFT CALIBRATOR 10-LLP
• Manufacturer: National Semiconductor

Specifications of LM8342SD/NOPB

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 10-LLP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LM8342SD; LM8342SDTR

OUT
AV
WP
WP
GND
V
SDA
SCL
SCL-S
SET
DAP
DD
Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is
intended to be functional, but specific performance is not guaranteed. For guaranteed specifications and test conditions, see the Electrical Characteristics tables.
Note 2: Human Body Model is 1.5 kΩ in series with 100 pF. Machine Model is 0Ω in series with 200 pF.
Note 3: The maximum power dissipation is a function of T
P
Note 4: Programming temperature range 0°C to 70°C .
Note 5: When AV
to 18V, the supply voltage V
Note 6: Electrical Table values apply only for factory testing conditions at the temperature indicated. Factory testing conditions result in very limited self-heating
of the device such that T
T
Note 7: All limits are guaranteed by design or statistical analysis.
Note 8: Typical values represent the parametric norm at the time of characterization.
Note 9: On-Chip Pull Down Resistor of 30 kΩ.
Connection Diagram
Pin Descriptions
DD
D
A
Pin Name
N
P
.
= (T
J(MAX)
— T
A
DD
)/ θ
is in the voltage range of 4.5V to 13V, the supply voltage V
JA
. All numbers apply for packages soldered directly onto a PC board.
J
= T
Pin #
DD
10
1
2
3
4
5
6
7
8
9
A
. No guarantee of parametric performance is indicated in the electrical tables under conditions of internal self-heating where T
is limited to the 2.6V to 3.6V range
Current sink output, adjustable in 128 steps. See Application Section for details.
Analog reference voltage input
Write protect (input)
Inverted WP
Ground
Supply voltage
I
I
Switched SCL connection. Serial clock input when WP
Maximum output current adjustment pin (see block diagram)
Left floating or connect to GND
2
2
C compatible serial data input/output
C compatible serial clock input
WP
WP
N
N
= High
= Low
N
J(MAX)
(output)
, θ
JA
and T
READ (I
10-Pin LLP
Top View
A
yes
yes
. The maximum allowable power dissipation at any ambient temperature is
3
DD
2
C)
can be in 2.25V to 3.6V range. When AV
WRITE
20139202
Function
yes
yes
→
Reg
N
is set to high
WRITE
DD
yes
no
is in the voltage range from 13V
→
EE
SCL Switch
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closed
open
J
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