HD9P6409-9Z96 Intersil, HD9P6409-9Z96 Datasheet

IC MED MANCHESTER 1MHZ 20-SOIC

HD9P6409-9Z96

Manufacturer Part Number
HD9P6409-9Z96
Description
IC MED MANCHESTER 1MHZ 20-SOIC
Manufacturer
Intersil
Type
Manchester Encoder/Decoderr
Datasheet

Specifications of HD9P6409-9Z96

Applications
Security
Mounting Type
Surface Mount
Package / Case
20-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HD9P6409-9Z96
Manufacturer:
INTERSIL
Quantity:
20 000
CMOS Manchester Encoder-Decoder
The HD-6409 Manchester Encoder-Decoder (MED) is a high
speed, low power device manufactured using self-aligned
silicon gate technology. The device is intended for use in
serial data communication, and can be operated in either of
two modes. In the converter mode, the MED converts Non
return-to-Zero code (NRZ) into Manchester code and
decodes Manchester code into Nonreturn-to-Zero code. For
serial data communication, Manchester code does not have
some of the deficiencies inherent in Nonreturn-to-Zero code.
For instance, use of the MED on a serial line eliminates DC
components, provides clock recovery, and gives a relatively
high degree of noise immunity. Because the MED converts
the most commonly used code (NRZ) to Manchester code,
the advantages of using Manchester code are easily realized
in a serial data link.
In the Repeater mode, the MED accepts Manchester code
input and reconstructs it with a recovered clock. This
minimizes the effects of noise on a serial data link. A digital
phase lock loop generates the recovered clock. A maximum
data rate of 1MHz requires only 50mW of power.
Manchester code is used in magnetic tape recording and in
fiber optic communication, and generally is used where data
accuracy is imperative. Because it frames blocks of data, the
HD-6409 easily interfaces to protocol controllers.
Ordering Information
NOTES:
HD3-6409-9
HD3-6409-9Z (Notes 2, 3)
HD9P6409-9
HD9P6409-9Z (Notes 2, 3)
HD9P6409-9Z96 (Notes 1, 2, 3)
1. “96” suffix is for tape and reel. Please refer to TB347 for details on reel specifications.
2. These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100%
3. Pb-free PDIPs can be used for through hole wave solder processing only. They are not intended for use in Reflow solder processing applications.
matte tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations).
Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC
J STD-020.
(1 MEGABIT/SEC)
PART NUMBER
®
1
HD3-6409-9
HD3-6409-9Z
HD9P6409-9Z
HD9P6409-9
HD9P6409-9Z
Data Sheet
PART MARKING
1-888-INTERSIL or 1-888-468-3774
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
TEMP. RANGE
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
(°C)
Features
• Converter or Repeater Mode
• Independent Manchester Encoder and Decoder
• Static to One Megabit/sec Data Rate Guaranteed
• Low Bit Error Rate
• Digital PLL Clock Recovery
• On Chip Oscillator
• Low Operating Power: 50mW Typical at +5V
• Pb-Free Available (RoHS Compliant)
Pinout
Operation
October 15, 2008
All other trademarks mentioned are the property of their respective owners.
|
Copyright Intersil Americas Inc. 1997, 2005, 2008. All Rights Reserved
Intersil (and design) is a registered trademark of Intersil Americas Inc.
SD/CDS
DCLK
SRST
NVM
GND
SDO
20 Ld PDIP
20 Ld PDIP (Pb-free)
20 Ld SOIC
20 Ld SOIC (Pb-free)
20 Ld SOIC Tape & Reel
(Pb-free)
RST
BOI
UDI
BZI
10
(20 LD PDIP, SOIC)
1
2
3
4
5
6
7
8
9
PACKAGE
TOP VIEW
HD-6409
20
19
18
17
16
15
14
13
12
11
V
BOO
BZO
SS
ECLK
CTS
MS
O
I
CO
X
CC
X
E20.3
E20.3
M20.3
M20.3
M20.3
HD-6409
PKG. DWG. #
FN2951.3

Related parts for HD9P6409-9Z96

HD9P6409-9Z96 Summary of contents

Page 1

... HD9P6409-9 HD9P6409-9 HD9P6409-9Z (Notes 2, 3) HD9P6409-9Z HD9P6409-9Z96 (Notes HD9P6409-9Z NOTES: 1. “96” suffix is for tape and reel. Please refer to TB347 for details on reel specifications. 2. These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations) ...

Page 2

Block Diagram BOI DATA INPUT BZI LOGIC UDI EDGE DETECTOR RST RESET SD/CDS I X OSCILLATOR Logic Symbol 2 HD-6409 HD-6409 5-BIT SHIFT REGISTER AND DECODER COMMAND SYNC GENERATOR INPUT/ SD MANCHESTER OUTPUT ENCODER SELECT COUNTER ...

Page 3

Pin Descriptions PIN NUMBER TYPE SYMBOL 1 I BZl Bipolar Zero Input 2 I BOl Bipolar One Input 3 I UDI Unipolar Data Input 4 I/O SD/CDS Serial Data/Command Data Sync 5 O SDO Serial Data Out 6 O SRST ...

Page 4

CTS ECLK SD/CDS ‘1’ ‘0’ ‘1’ BZO ‘1’ ‘0’ ‘1’ BOO t CE6 Encoder Operation The encoder uses free running clocks at 1X and 2X the data rate derived from the system clock l for internal timing. CTS X is ...

Page 5

DCLK UDI COMMAND SYNC SDO RST NVM Repeater Operation Manchester Il data can be presented to the repeater in either of two ways. The inputs Bipolar One In and Bipolar Zero In will accept data from differential inputs such as ...

Page 6

Manchester Code Nonreturn-to-Zero (NRZ) code represents the binary values logic-O and Iogic-1 with a static level maintained throughout the data cell. In contrast, Manchester code represents data with a level transition in the middle of the data cell. Manchester has ...

Page 7

Using the 6409 as a Manchester Encoded UART BIPOLAR IN BIPOLAR IN RESET ‘164 DATA IN CP ‘273 PARALLEL DATA OUT 7 HD-6409 HD-6409 BZI V CC BOO BOI BZO UDI SD/CDS SS SDO ECLK SRST CTS ...

Page 8

... Maximum Junction Temperature Ceramic Package +175°C Plastic Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below http://www.intersil.com/pbfree/Pb-FreeReflow.asp *Pb-free PDIPs can be used for through hole wave solder processing only. They are not intended for use in Reflow solder processing applications. Die Characteristics Gate Count . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .250 Gates clock cycles (16X mode) or ± ...

Page 9

Capacitance T = +25°C, Frequency = 1MHz. A SYMBOL PARAMETER C Input Capacitance IN C Output Capacitance OUT AC Electrical Specifications V CC SYMBOL PARAMETER f Clock Frequency C t Clock Period C t Bipolar Pulse Width 1 t One-Zero ...

Page 10

Timing Waveforms BIT PERIOD BOI BZI COMMAND SYNC BOI BZI DATA SYNC t 1 BOI BZI t 4 ONE t 2 UDI COMMAND SYNC t 2 UDI DATA ...

Page 11

Timing Waveforms (Continued) CTS BZO t CE4 BOO t CE5 ECLK FIGURE 12. ENCODER TIMING DCLK UDI MANCHESTER SDO NVM NOTE: Manchester Data-In is not synchronous with Decoder Clock. Decoder Clock is synchronous with decoded NRZ out of SDO. RST ...

Page 12

Timing Waveforms (Continued) UDI MANCHESTER ‘1’ ECLK BZO SDO NVM Test Load Circuit DUT C L (NOTE) NOTE: INCLUDES STRAY AND JIG CAPACITANCE FIGURE 18. TEST LOAD CIRCUIT 12 HD-6409 HD-6409 MANCHESTER ‘0’ MANCHESTER ...

Page 13

Dual-In-Line Plastic Packages (PDIP INDEX N/2 AREA -B- -A- D BASE PLANE -C- SEATING PLANE 0.010 (0.25 NOTES: 1. Controlling Dimensions: INCH. In case of conflict between ...

Page 14

... 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 ...

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