參數(shù)資料
型號(hào)： UTC75323
廠商： 友順科技股份有限公司
英文描述： LINEAR INTEGRATED CIRCUIT
中文描述： 線性集成電路
文件頁(yè)數(shù)： 5/10頁(yè)
文件大?。?/td> 177K
代理商： UTC75323
UTC 75323
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO., LTD.
5
QW-R113-007,A
ELECTRICAL CHARACTERISTICS OVER OPERATING FREE-AIR TEMPERATURE
RANGE,V
DD
=9V,Vss=-9V,Vcc=5V
(UNLESS OTHERWISE NOTED)
PARAMETER
SYMBOL
High-level output voltage
V
OH
V
IL
=0.8V,RL=3k
Ω
(See Figure 1)
Low-level output voltage(see Note 2)
V
OL
V
IH
=1.9V,RL=3k
Ω
(See Figure 1)
High-level Input current
I
IH
V
I
=5V (See Figure 2)
Low-level input current
I
IL
V
I
=0 (See Figure 2)
High-level short-circuit output current
(see Note 3)
Low-level short-circuit output current
I
OS(L)
V
IH
=2V,Vo=0 (See Figure 1)
Output resistance (see Note 4)
r
o
Vcc=V
DD
=Vss=0,Vo=-2V to 2V
Notes: 2.The algebraic convention, where the more positive(less negative) limit is designated as maximum, is used
in this data sheet for logic levels only,e.g.,if-10V is maximum, the typical value is a more negative voltage.
3.Output short-circuit conditions must maintain the total power dissipation below absolute maximum ratings.
4.Test conditions are those specified by TIA/EIA-232-F and as listed above.
SWITCHING CHARACTERISTICS
(Ta=25
℃
,VDD=12V,Vss=-12V,Vcc=5V
±
10%)
PARAMETER
SYMBOL
Propagation delay time, low- to
high-level output
Propagation delay time, high-to
low-level output
R
L
=3k
Ω
to 7k
Ω
, C
L
=15pF
(See Figure 3)
TTLH Transition time, low-to high-level
output
R
L
=3k
Ω
to 7k
Ω
, C
L
=2500pF
(See Figure 3 and Note 5)
R
L
=3k
Ω
to 7k
Ω
, C
L
=15pF
(See Figure 3)
Transition time, high-to low-level output
t
THL
R
L
=3k
Ω
to 7k
Ω
, C
L
=2500pF
(See Figure 3 and Note 6)
Note: 5. Measured between-3-V and 3-V points of the output waveform (TIA/EIA-232-F conditions),all unused inputs
are tied either high or low.
6. Measured between 3-V and –3-V points of the output waveform (TIA/EIA-232-F conditions),all unused inputs
are tied either high or low
ELECTRICAL CHARACTERISTICS OVER RECOMMENDED OPERATING
CONDITIONS
(UNLESS OTHERWISE NOTED)
PARAMETER
SYMBOL
Positive-going input threshold voltage
V
IT+
TEST CONDITIONS
MIN
6
TYP MAX UNIT
7.5
-7.5
-6
10
-1.6
V
V
μ
A
mA
I
OS(H)
V
IL
=0.8V,Vo=0 (See Figure 1)
-4.5
-9
-19.5
mA
4.5
300
9
19
mA
Ω
TEST CONDITIONS
R
L
=3k
Ω
to 7k
Ω
, C
L
=15pF
(See Figure 3)
MIN
TYP MAX UNIT
t
PLH
315
500
t
PHL
75
175
ns
60
100
ns
t
TLH
1.7
2.5
μ
s
40
75
ns
1.5
2.5
μ
s
TEST CONDITIONS
T
a
=25
℃
See Figure5
MIN
1.75
1.55
0.75
0.5
2.6
2.6
TYP* MAX UNIT
1.9
2.3
2.3
0.97
1.25
4
5
0.2
0.45
8.3
-8.3
-3.4
-12
T
a
=0
℃
to 70
℃
Negative-going input threshold voltage
Input hysteresis voltage(V
IT
+ - V
IT
-)
High-level output voltage
V
IT-
Vhys
See Figure5
V
V
IH
=0.75V
Inputs open
V
OH
I
OH
=-0.5mA
V
V
dB
mA
mA
mA
mA
Low-level output voltage
V
OL
I
OL
=10mA,V
I
=3V
V
I
=25V.
V
I
=3V
V
I
=-25V
V
I
=-3V
See Figure 4
3.6
0.43
-3.6
-0.43
High-level input current
I
IH
Low-level input current
I
IL
Short-circuit output current
* All typical values are at Ta=25
℃
,Vcc=5V,V
DD
=9V,Vss=-9V
Ios
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