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)
Limits
Typ
(Note 1)
0.2
10
1
0.1
0.1
0.1
Units
Max
1.0
50
10
1
1
1
V
CC
x 0.3
V
CC
+ 0.5
0.4
mA
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
CC
range. However, for a standby current (I
SB
) of 1µA, the V
CC
should be within 2.7V to 4.5V.
4
FM24C16U/17U Rev. A.3
www.fairchildsemi.com
FM24C16U/17U – 16K-Bit Standard 2-Wire Bus Interface Serial EEPROM
AC Test Conditions
Input Pulse Levels
Input Rise and Fall Times
Input & Output Timing Levels
Output Load
V
CC
x 0.1 to V
CC
x 0.9
10 ns
V
CC
x 0.3 to V
CC
x 0.7
1 TTL Gate and C
L
= 100 pF
AC Testing Input/Output Waveforms
0.9V
CC
0.1V
CC
0.7V
CC
0.3V
CC
Read and Write Cycle Limits (Standard and Low V
CC
Range 2.7V - 5.5V)
Symbol
f
SCL
T
I
Parameter
SCL Clock Frequency
Noise Suppression Time Constant at
SCL, SDA Inputs (Minimum V
IN
Pulse width)
SCL Low to SDA Data Out Valid
Time the Bus Must Be Free before
a New Transmission Can Start
Start Condition Hold Time
Clock Low Period
Clock High Period
Start Condition Setup Time
(for a Repeated Start Condition)
Data in Hold Time
Data in Setup Time
SDA and SCL Rise Time
SDA and SCL Fall Time
Stop Condition Setup Time
Data Out Hold Time
Write Cycle Time
4.5V to 5.5V V
CC
2.7V to 4.5V V
CC
100 KHz
Min
Max
100
100
0.3
4.7
4.0
4.7
4.0
4.7
0
250
1
300
4.7
300
10
15
3.5
400 KHz
Min
Max
400
50
0.1
1.3
0.6
1.5
0.6
0.6
0
100
0.3
300
0.6
50
10
15
0.9
Units
KHz
ns
µs
µs
µs
µs
µs
µs
ns
ns
µs
ns
µs
ns
ms
t
AA
t
BUF
t
HD:STA
t
LOW
t
HIGH
t
SU:STA
t
HD:DAT
t
SU:DAT
t
R
t
F
t
SU:STO
t
DH
t
WR
(Note 4)
Note 4:
The write cycle time (t
WR
) is the time from a valid stop condition of a write sequence to the end of the internal erase/program cycle. During the write cycle, the
FM24C16U/17U bus interface circuits are disabled, SDA is allowed to remain high per the bus-level pull-up resistor, and the device does not respond to its slave address. Refer
这是一份协作蓝图，旨在通过 Arm 的汽车创新生态系统，应对集成复杂性并打造可扩展解决方案。 未来出行的变革不仅在颠覆汽车行业，更在不断加剧汽车的复杂性。由人工智能 (AI) 驱动的驾驶体验、车云互联能力与云原生开发，正在重塑汽车的设计、制造与体验。 汽车中先进软件与 AI 能力的快速集成和持续部署，为日益复杂的系统带来了诸多挑战：如何确保无缝集成、实时性能、功能安全与网络安全？此外，协...[详细]
Arm 助力车厂将新车型上市时间至少提前一年。 Zena CSS 加速了软件和芯片开发进程，助力更快速、高效地交付 AI 功能。 作为预先验证且具备安全能力的计算平台，Zena CSS 能够节省约 20% 的工程资源，大幅降低开发的成本和复杂性。 未来几年，大多数汽车制造商将会基于 Zena CSS 产品系列进行开发 Arm 控股有限公司 近期宣布推出 Arm® Zena 计...[详细]
模拟电子
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
