NJU3716M NJR, NJU3716M Datasheet

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NJU3716M

Manufacturer Part Number
NJU3716M
Description
IC 16BIT SRL TO PRL CONVTR SO24
Manufacturer
NJR
Datasheet

Specifications of NJU3716M

Function
Serial to Parallel
Input Type
Serial
Output Type
Parallel
Number Of Inputs
4
Number Of Outputs
16
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-25°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SO-24
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Data Rate
-

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Company
Part Number
Manufacturer
Quantity
Price
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2 000
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Ver.2003-11-18
GENERAL DESCRIPTION
especially applying to MPU outport expander.
as the connection between NJU3716 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.
from SO terminal through the shift register. Therefore, it
connects with other SIPO ICs like as NJU3711 in
cascade for expanding the parallel conversion outputs.
margin and the high drive-ability output buffer (25mA)
can drive LED directly.
FEATURES
BLOCK DIAGRAM
16-Bit Serial In Parallel Out
Hysteresis Input
Operating Voltage
Maximum Operating Frequency 5MHz and more
Output Current
C-MOS Technology
Package Outline
The NJU3716 is a 16-bit serial to parallel converter
The effective outport assignment of MPU is available
The serial data synchronizing with 5MHz or more
Furthermore, the NJU3716 outputs the serial data
The hysteresis input circuit realizes wide noise
16-BIT SERIAL TO PARALLEL CONVERTER
DATA
STB
CLR
CLK
25mA
0.5V typ
5V±10%
SDIP24/DMP24
Controller Circuit
PACKAGE OUTLINE
PIN CONFIGURATION
NJU3716L
P13
P10
P12
P15
P16
P11
P14
V
SO
P7
P8
P9
SS
NJU3716L/M
P1
P2
P3
P15
P16
SO
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
NJU3716
V
P6
P5
P4
P3
P2
V
P1
CLR
STB
CLK
DATA
NJU3716M
DD
SS
- 1 -

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NJU3716M Summary of contents

Page 1

... Serial In Parallel Out Hysteresis Input 0.5V typ Operating Voltage 5V±10% Maximum Operating Frequency 5MHz and more Output Current 25mA C-MOS Technology Package Outline SDIP24/DMP24 BLOCK DIAGRAM DATA CLK STB CLR Ver.2003-11-18 PACKAGE OUTLINE PIN CONFIGURATION Controller Circuit NJU3716 NJU3716M NJU3716L P10 ...

Page 2

NJU3716 TERMINAL DESCRIPTION No. SYMBOL P10 5 P11 P12 8 P13 9 P14 10 P15 11 P16 DATA 14 CLK 15 STB CLR ...

Page 3

FUNCTIONAL DESCRIPTION (1) Reset When the "L" level is input to the CLR terminal, all latches are reset and all of parallel conversion output are "L" level. Normally, the CLR terminal should be "H" level. (2) Data Transmission In the ...

Page 4

NJU3716 TIMING CHART CLK CLR STB DATA P10 P11 P12 P13 P14 P15 P16 Ver.2003-11-18 ...

Page 5

ABSOLUTE MAXIMUM RATINGS PARAMETER Supply Voltage Range Input Voltage Range Output Voltage Range Output Current Output Short Current (SO Terminal) (Note 5) Output Short Current (P1~P16 Terminals) (Note 5) Power Dissipation Operating Temperature Range Storage Temperature Range Note 2) All ...

Page 6

NJU3716 SWITCHING CHARACTERISTICS PARAMETER Set-Up Time Hold Time Set-Up Time Hold Time Output Delay Time Maximum Operating Frequency Note 7) C =50pF OUT - =4.5~5.5V SYMBOL CONDITION t DATA-CLK SD t CLK-DATA HD STB-CLK t ...

Page 7

SWITCHING CHARACTERISTICS TEST WAVEFORM CLK DATA STB CLK SO CLK STB P1~P16 CLK STB P1~P16 CLR DATA P1~P16 Ver.2003-11-18 f MAX HSTB t pd PSTB t pd PCLR NJU3716 NJU3555 NJU3555 t SSTB t pd ...

Page 8

NJU3716 APPLICATION CIRCUIT (1) MPU APPLICATION CIRCUIT (2) (Combined with NJU3711) MPU - DATA CLK NJU3716 STB CLR DATA ...

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