CRX14-MQP/1GE STMicroelectronics, CRX14-MQP/1GE Datasheet - Page 40

• Manufacturer Part Number: CRX14-MQP/1GE
• Description: IC TYPE-B CHIP I2C ECO 16-SOIC N
• Manufacturer: STMicroelectronics

Specifications of CRX14-MQP/1GE

• Rf Type: Transceiver
• Frequency: 13.56MHz
• Features: ISO14443-B
• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• For Use With: 497-3704 - RFID EVALUATION KIT ISO14443-B
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-5720-2; 497-5720-2; 497-5720-5

DC and AC parameters
Table 13.
1. Data specified in the table above are estimated or target values. All values can be updated during product qualification.
Table 14.
1. Data specified in the table above are estimated or target values. All values can be updated during product qualification.
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t
t
t
t
t
P
t
WDG
WDG
WDG
WDG
DR
POR
A
V
Symbol
t
OFFSET
RFSBL
V
V
Symbol
t
DYN
RET
f
DA
S
PICC Pulse Width
PICC Sub-carrier Frequency
Time Between Answer characters
RF
RF
RF
RF
RF
Answer delay watchdog (b
Answer delay watchdog (b
Answer delay watchdog (b
Answer delay watchdog (b
Time Between Request characters
RF
CRX14
IN
IN
IN
OUT
IN
Dynamic Voltage Level
Offset Voltage Level
Retro-modulation Level
OUT
AC characteristics
AC characteristics (continued)
Power-On delay
Parameter
output power
Parameter
(1)
(1)
5
5
5
5
=0, b
=0, b
=1, b
=1, b
Doc ID 8880 Rev 4
6
6
6
6
=0)
=1)
=0)
=1)
V
DYN
Max for V
CRX14
1 ETU = 128/f
PICC to CRX14
Condition
Request EOF
rising edge to
first Answer
Condition
f
CC
start bit
to PICC
OFFSET
/16
CC
= V
CC
9.44
/2
Min.
Min.
120
0.5
2
500
5
10
309
90
20
1, 2, 3
847.5
9.44
Max.
V
Max.
CC
3
/2
CRX14
µs
ms
ms
ms
µs
mW
ms
Unit
ETU
Unit
KHz
mV
µs
V
V