ATA5577M1250C-DDT Atmel, ATA5577M1250C-DDT Datasheet - Page 6
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ATA5577M1250C-DDT
Manufacturer Part Number
ATA5577M1250C-DDT
Description
IC RFID R/W 125KHZ DIE WAFFLE PK
Manufacturer
Atmel
Datasheet
1.ATA5577M1250C-DDB.pdf
(8 pages)
Specifications of ATA5577M1250C-DDT
Function
Read/Write
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
6. Electrical Characteristics
T
6
*) Type means: T: directly or indirectly tested during production; Q: guaranteed based on initial product qualification data
Notes:
amb
No.
2.1
2.2
2.3
3.1
3.2
3.3
5.1
5.2
5.3
5.4
6.1
6.2
6.3
6.4
6.5
7.1
7.2
7.3
7.4
7.5
7.6
1
4
8
9
= +25°C; f
1. I
2. Current into Coil1/Coil2 is limited to 10 mA.
3. Since EEPROM performance is influenced by assembly processes, Atmel confirms the parameters for DOW (tested die on
Thermal stability
Parameters
RF frequency range
Supply current (without
current consumed by the
external LC tank circuit)
Coil voltage (AC supply)
Start-up time
Clamp voltage (depends
on settings in option
register)
Modulation parameters
(depends on settings in
option register)
Clock detection level
(depends on settings in
option register)
Gap detection level
(depends on settings in
option register)
Programming time
Endurance
ATA5577
defeat. I
uncut wafer) delivery.
DD
coil
measurement set-up R = 100k ; V
= 125 kHz; unless otherwise specified
DD
= (V
OUTmax
– V
Test Conditions
T
Read - full temperature
range
Programming - full
temperature range
POR threshold (50-mV
hysteresis)
Read mode and write
command
Program EEPROM
V
3-mA current into
Coil1/Coil2
20-mA current into
Coil1/Coil2
3-mA current into
Coil1/Coil2 and
modulation ON
20 mA current into
Coil1/Coil2 and
modulation ON
V
V
From last command gap
to re-enter read mode
(64 + 648 internal
clocks)
Erase all/Write all
amb
coil pp
coil pp
coil pp
CLK
= 25°C
) / R
= 6V
= 8V
= 8 V
(2)
(1)
CLK
(3)
(2)
= V
coil
= 3V: EEPROM programmed to 00 ... 000 (erase all); chip in modulation
V
V
V
V
V
V
V
V
V
pp clamp med
pp clamp med
V
V
Symbol
mod lo
V
V
pp mod med
pp mod med
V
V
gapdet med
pp clamp lo
pp clamp hi
V
clkdet med
t
pp mod lo
pp mod hi
gapdet lo
gapdet hi
n
T
startup
clkdet lo
clkdet hi
I
coil pp
f
cycle
prog
RF
DD
/T
amb
100000
Min.
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
100
6
8
5
Typ.
125
250
550
800
250
550
850
1.5
3.6
2.5
7.5
5.7
25
11
13
17
15
–1
2
3
5
7
V
V
Max.
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TBD
150
clamp
clamp
6
Cycles
mV/°C
Unit
kHz
mV
mV
mV
mV
mV
mV
ms
ms
µA
µA
µA
V
V
V
V
V
V
V
V
V
V
V
4967DS–RFID–10/08
Type*
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
T
T
T
T
T
T
T
T