參數(shù)資料
型號(hào): TFDS3000
英文描述: CONNECTOR ACCESSORY
中文描述: 連接器附件
文件頁數(shù): 2/10頁
文件大小: 221K
代理商: TFDS3000
TFDS3000
TELEFUNKEN Semiconductors
Rev. A6, 15-Aug-96
Preliminary Information
2 (10)
Absolute Maximum Ratings
Reference point Pin 4, unless otherwise specified
Parameter
Supply voltage range
Input currents
Output sinking current
Power dissipation
Junction temperature
Ambient temperature range
(operating)
Storage temperature range
Soldering temperature
Test Conditions
Symbol
V
CC
Value
–0.5 to 6
10
25
200
125
0 to70
Unit
V
mA
mA
mW
°
C
°
C
All pins, exept 8:see IRED
See figure 3
P
tot
T
j
T
amb
T
stg
–25 to +85
230 (typ. 215)
°
C
C
See figure 11 introductory text
IrDA Design Guide
Average IRED current
Repetitive pulsed IRED current
Peak IRED current
IRED anode voltage
Transmitter data input voltage
Receiver data output voltage
I
IRED
(DC)
I
IRED
(RP)
I
IRED
(PK)
V
IREDA
V
Txd
V
Rxd
100
500
1
mA
mA
A
V
V
V
< 90 s, t
on
< 20%
< 2 s, t
on
< 10%
–0.5 to V
CC
+0.5
–0.5 to V
CC
+0.5
–0.5 to V
CC
+0.5
Basic Characteristics
T
amb
= 25 C, V
CC
= 5 V, unless otherwise specified
Parameter
Transceiver
Supported data rates
Supply voltage range
reduced function down
to 2.6 V
Supply current
Receiver
Min. detection threshold
irradiance
**)
Max. detection threshold
irradiance
**)
Logic low receiver input
irradiance
Max. DC irradiance
Output voltage Rxd
Test Conditions
Symbol
Min.
Typ.
Max.
Unit
2.4
3
115.2
5.5
kBit/s
V
V
CC
5
I
S
1.3
2.5
mA
=
15
°
E
emin
0.025
0.035
W/m
2
=
90
°
E
emax
3300
5000
W/m
2
E
emaxlow
0.004
W/m
2
=
90
°
E
edcmax
V
OL
400
W/m
2
V
Active,
C = 15 pF, R = 2.2 k
Non-active,
C = 15 pF, R = 2.2 k
V
OL
< 0.5 V
C = 15 pF, R = 2.2 k
C = 15 pF, R = 2.2 k
2.4 kB/s
0.5
0.8
Output voltage Rxd
V
OH
V
CC
–0.5
V
Output current
4
mA
Rise and fall time
Rxd signal, electrical
output pulse width
Rxd signal, electrical
output pulse width
t
r
, t
f
20
1
200
20
ns
s
115.2 kB/s
1
8
s
**)
BER = 10
–8
is target of IrDA specification, defined sensitivities not related to BER = 10
–8
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