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E5530H-232-S8 PDF 데이터시트 : 부품 기능 및 핀배열

부품번호 E5530H-232-S8
기능 128-Bit IDIC for Radio Frequency Identification
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E5530H-232-S8 데이터시트, 핀배열, 회로
e5530
128-Bit IDIC® for Radio Frequency Identification
Description
The e5530 is part of a closed coupled identification
system. It receives power from an RF transmitter which
is coupled inductively to the IDIC®. The frequency is
typically 100 to 450 kHz. Receiving RF, the IDIC®
responds with a data stream by damping the incoming RF
Features
D Low power, low voltage CMOS
D Rectifier, voltage limiter, clock extraction
on-chip (no battery)
D Small size
D Factory laser programmable ROM
D Operating temperature range –40 to +125°C
D Radio Frequency (RF): 100 to 450 kHz
D Transmission options
Code length: 128, 96, 64, 32 bits
via an internal load. This damping-in-turn can be detected
by the interrogator. The identifying data are stored in a
128 bit PROM on the e5530, realized as an array of laser-
programmable fuses. The logic block diagram for the
e5530 is shown in figure 2. The data are output bit-
serially as a code of length 128, 96, 64 or 32 bits. The
chips are factory-programmed with a unique code.
Bitrate [bit/s]:
Modulation:
Application
RF/8,RF/16, RF/32, RF/40,
RF/50, RF/64, RF/80, RF/100,
RF/128, RF/256
FSK, PSK, BIPH, Manchester
BIPH-FSK
RF transmitter
and
interrogator
RF
Figure 1. Application
IDIC®
e5530
95 10318
Analog front end
Mod
Load
Coil
Modulator
FSK
PSK
BIPH
Manchester
Clock
extractor
Clk
Data
R7
R6
R5
R4
R3
R2
R1
R0
95 10155
128 bit PROM
Coil
Rectifier
VDD VSS
Bitrate
Figure 2. Block diagram
IDIC® stands for IDentification Integrated Circuit and is a trademark of TEMIC.
Rev. A3, 17-Sep-98
Column decoder
Counter
1 (5)




E5530H-232-S8 pdf, 반도체, 판매, 대치품
e5530
Operating Characteristics
Tamb = 25°C, reference terminal is VDD, operating voltage VDD – VSS = 3 V dc, unless otherwise specified
Parameters
Operating voltage
Operating temperature
Input frequency (RF)
Operating current
Clamp voltage
Test Conditions / Pins
Condition for logic test
fCLK = 125 kHz,
VSS = –2 V
I = 4 mA
Symbol
VSS
Tamb
fCLK
ICC
VCL
Min.
–1.5
–40
100
6.7
Typ. *
3
Max.
–5.0
125
450
10
Unit
V
°C
kHz
mA
V
* Typical parameters represent the statistical mean values
Transmission Options
Modulation
FSK
PSK
BIPH
Manchester
Carrier Frequency (CF)
RF/8, RF/10
RF/2
Bitrate [bit/s]
RF/32, RF/40, RF/50, RF/64, RF/80,
RF/100, RF/128
CF/4, 8, 16, 32
RF/8, RF/16, RF/32, RF/64, RF/100,
RF/128
RF/8, RF/16, RF/32, RF/64, RF/100,
RF/128
IDD
VDD
Coil 1
~ = 2V
Coil 2
VSS
Vpp Coil 1.5 V
Figure 6. Measurement setup for IDD
96 12303
100 W
Coil 1
~2V
Mod
Coil 2
100 W
~2V
96 12304
Figure 7. Simplified damping circuit
4 (5) Rev. A3, 17-Sep-98

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부품번호상세설명 및 기능제조사
E5530H-232-S8

128-bit Read-only IDIC for RF Identification

ATMEL Corporation
ATMEL Corporation
E5530H-232-S8

128-Bit IDIC for Radio Frequency Identification

TEMIC Semiconductors
TEMIC Semiconductors

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