参数资料
型号: FXL4TD245UMX
厂商: Fairchild Semiconductor
文件页数: 9/14页
文件大小: 0K
描述: TRANSLATOR 4BIT DUAL VOLT 16UMLP
标准包装: 1
逻辑功能: 变换器,双向,3 态
位数: 4
输入类型: 电压
输出类型: 电压
通道数: 1
输出/通道数目: 4
差分 - 输入:输出: 无/无
传输延迟(最大): 3.5ns
电源电压: 1.1 V ~ 3.6 V
工作温度: -40°C ~ 85°C
封装/外壳: 16-UMLP
供应商设备封装: 16-UMLP(1.8x2.6)
包装: 标准包装
其它名称: FXL4TD245UMXDKR
2006 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FXL4TD245 Rev. 1.0.6
4
FXL4TD2
4
5
Low
-V
olt
a
ge
Dual-Supply
4
-Bi
tSignal
T
ransl
ator
w
it
h
Conf
igura
b
le
V
o
lt
a
g
e
Supplie
s
a
nd
Si
gnal
Leve
ls
and
3
-S
T
A
T
E
Output
s
and
Inde
pendent
Dire
ction
Controls
Absolute Maximum Ratings
The “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed.
The device should not be operated at these limits. The parametric values defined in the Electrical Characteristics
tables are not guaranteed at the absolute maximum ratings. The “Recommended Operating Conditions” table will
define the conditions for actual device operation.
Recommended Operating Conditions(2)
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to Absolute Maximum Ratings.
Notes:
1. IO Absolute Maximum Rating must be observed.
2. All unused inputs and I/O pins must be held at VCCI or GND.
Symbol
Parameter
Rating
VCCA, VCCB
Supply Voltage
0.5V to +4.6V
VI
DC Input Voltage
I/O Port A
I/O Port B
Control Inputs (T/Rn, OE)
0.5V to +4.6V
VO
Output Voltage(1)
Outputs 3-STATE
Outputs Active (An)
Outputs Active (Bn)
0.5V to +4.6V
0.5V to V
CCA + 0.5V
0.5V to V
CCB + 0.5V
IIK
DC Input Diode Current @ VI < 0V
50mA
IOK
DC Output Diode Current @
VO < 0V
VO > VCC
50mA
+50mA
IOH / IOL
DC Output Source/Sink Current
50mA / +50mA
ICC
DC VCC or Ground Current per Supply Pin
±100mA
TSTG
Storage Temperature Range
65°C to +150°C
Symbol
Parameter
Rating
VCCA or VCCB
Power Supply Operating
1.1V to 3.6V
Input Voltage
Port A
Port B
Control Inputs (T/Rn, OE)
0.0V to 3.6V
0.0V to VCCA
Output Current in IOH/IOL with VCC @
3.0V to 3.6V
2.3V to 2.7V
1.65V to 1.95V
1.4V to 1.65V
1.1V to 1.4V
±24mA
±18mA
±6mA
±2mA
±0.5mA
TA
Free Air Operating Temperature
40°C to +85°C
Δt /ΔV
Maximum Input Edge Rate VCCA/B = 1.1V to 3.6V
10ns/V
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