NJU3714G-TE2 NJR, NJU3714G-TE2 Datasheet

DC/DC Switching Converters 12bit Srial to Prll

NJU3714G-TE2

Manufacturer Part Number
NJU3714G-TE2
Description
DC/DC Switching Converters 12bit Srial to Prll
Manufacturer
NJR
Datasheet

Specifications of NJU3714G-TE2

Output Voltage
2.4 V to 5.5 V
Mounting Style
SMD/SMT
Package / Case
SOP-20
Operating Temperature Range
- 25 C to + 85 C
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Ver.2003-11-18
GENERAL DESCRIPTION
especially applying to MPU outport expander.
as the connection between NJU3714 and MPU using
only 4 lines.
clock can be input to the serial data input terminal and
the data are output from parallel output buffer through
serial in parallel out shift register and parallel data
latches.
SO terminal through the shift register, therefore output
bit number can increase by cascade connection.
margin and the high drive-ability output buffer (25mA)
can drive LED directly.
FEATURES
BLOCK DIAGRAM
12-Bit Serial In Parallel Out
Hysteresis Input
Operating Voltage
Maximum Operating Frequency 5MHz and more
Output Current
C-MOS Technology
Package Outline
The NJU3714 is a 12-bit serial to parallel converter
The effective outport assignment of MPU is available
The serial data synchronizing with 5MHz or more
Furthermore, the NJU3714 output the serial data from
The hysteresis input circuit realizes wide noise
12-BIT SERIAL TO PARALLEL CONVERTER
DATA
STB
CLR
CLK
25mA
0.5V typ
5V±10%
DIP20/SOP20/SSOP20
Controller Circuit
PACKAGE OUTLINE
PIN CONFIGURATION
NJU3714D
P10
P11
P12
V
SO
P5
P6
P7
P8
P9
SS
NJU3714D/G/V
P1
P2
P3
P11
P12
SO
1
2
3
4
5
6
7
8
9
10
NJU3714V
20
19
18
17
16
15
14
13
12
11
NJU3714
NJU3714G
V
P4
P3
P2
P1
V
CLR
STB
CLK
DATA
DD
SS
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