FM24C16U/17U – 16K-Bit Standard 2-Wire Bus Interface Serial EEPROM
Connection Diagrams
Dual-in-Line Package (N) and SO Package (M8)
NC
NC
NC
VSS
1
2
8
7
VCC
NC
SCL
SDA
TSSOP Package (MT8)
NC
VCC
NC
NC
1
2
8
7
SCL
SDA
VSS
NC
24C16
3
4
6
5
3
4
24C16
6
5
See Package Number N08E, M08A and MTC08
Pin Names
V
SS
SDA
SCL
NC
V
CC
Ground
Serial Data I/O
Serial Clock Input
No Connection
Power Supply
Dual-in-Line Package (N) and SO Package (M8)
NC
NC
NC
VSS
1
2
8
7
VCC
WP
SCL
SDA
TSSOP Package (MT8)
WP
VCC
NC
NC
1
2
8
7
SCL
SDA
VSS
NC
24C17
3
4
6
5
3
4
24C17
6
5
See Package Number N08E, M08A and MTC08
Pin Names
NC
V
SS
SDA
SCL
WP
V
CC
No Connection
Ground
Serial Data I/O
Serial Clock input
Write Protect
Power Supply
NOTE:
Pins designated as "NC" are typically unbonded pins. However some of them are bonded for special testing purposes. Hence if a signal is applied to these pins, care
should be taken that the voltage applied on these pins does not exceed the V
CC
applied to the device. This will ensure proper operation.
2
FM24C16U/17U Rev. A.3
www.fairchildsemi.com
FM24C16U/17U – 16K-Bit Standard 2-Wire Bus Interface Serial EEPROM
Ordering Information
FM
24
C
XX
U
F
T
LZ
E
XXX
Package
Letter
N
M8
MT8
None
V
E
Blank
L
LZ
Description
8-pin DIP
8-pin SOIC
8-pin TSSOP
0 to 70°C
-40 to +125°C
-40 to +85°C
4.5V to 5.5V
2.7V to 5.5V
2.7V to 5.5V and
<1µA Standby Current
Normal Pin Out
Rotated Die Pin Out
100KHz
400KHz
Ultralite CS100UL
Temp. Range
Voltage Operating Range
Blank
T
SCL Clock Frequency
Blank
F
U
Process
Density
16
17
C
16K
16K with Write Protect
CMOS Technology
IIC
Fairchild Non-Volatile
Memory
Interface
24
FM
3
FM24C16U/17U Rev. A.3
www.fairchildsemi.com
FM24C16U/17U – 16K-Bit Standard 2-Wire Bus Interface Serial EEPROM
Product Specifications
Absolute Maximum Ratings
Ambient Storage Temperature
All Input or Output Voltages
with Respect to Ground
Lead Temperature
(Soldering, 10 seconds)
ESD Rating
–65°C to +150°C
–0.3V to 6.5V
+300°C
2000V min.
Operating Conditions
Ambient Operating Temperature
FM24C16U/17U
FM24C16UE/17UE
FM24C16UV/17UV
Positive Power Supply
FM24C16U/17U
FM24C16UL/17UL
FM24C16ULZ/17ULZ
0°C to +70°C
-40°C to +85°C
-40°C to +125°C
4.5V to 5.5V
2.7V to 5.5V
2.7V to 5.5V
DC Electrical Characteristics (2.7V to 5.5V)
Symbol
Parameter
Test Conditions
Min
I
CCA
I
SB
(Note 3)
I
LI
I
LO
V
IL
V
IH
V
OL
Active Power Supply Current
Standby Current
f
SCL
= 400 KHz ("F" version)
f
SCL
= 100 KHz
V
IN
= GND
or V
CC
V
CC
= 2.7V - 5.5V
V
CC
= 2.7V - 5.5V (L)
V
CC
= 2.7V - 4.5V (LZ)
WP
SCL
Limits
Typ
(Note 1)
0.2
10
1
0.1
0.1
0.5
0.1
Units
Max
1.0
50
10
1
1
2
1
V
CC
x 0.3
V
CC
+ 0.5
0.4
mA
µA
µA
µA
µA
µA
µA
V
V
V
Input Leakage Current
Output Leakage Current
Input Low Voltage
Input High Voltage
Output Low Voltage
V
IN
= GND to V
CC
V
OUT
= GND to V
CC
–0.3
V
CC
x 0.7
I
OL
= 3 mA
Capacitance
T
A
= +25°C, f = 100/400 KHz, V
CC
= 5V
(Note 2)
Symbol
C
I/O
C
IN
Test
Input/Output Capacitance (SDA)
Input Capacitance (A0, A1, A2, SCL)
Conditions
V
I/O
= 0V
V
IN
= 0V
Max
8
6
Units
pF
pF
Note 1:
Typical values are T
A
= 25°C and nominal supply voltage of 5V for 4.5V-5.5V operation and at 3V for 2.7V-4.5V operation.
Note 2:
This parameter is periodically sampled and not 100% tested.
Note 3:
The "L" and "LZ" versions can be operated in the 2.7V to 5.5V V
射频识别(Radio Frequency Identification，RFID)技术是一种利用无线射频通信实现的非接触式自动识别技术，与目前广泛采用的条形码技术相比，RFID具有容量大、识别距离远、穿透能力强、抗污性强等特点。RFID技术已经发展得比较成熟并获得了大规模商用，但超高频RFID技术相对滞后。本文分析了射频芯片nRF9E5的功能特性，并将其用于RFID系统中，设计了一套有源超高频(...[详细]
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