STP04CM05 STMicroelectronics, STP04CM05 Datasheet - Page 8

• Manufacturer Part Number: STP04CM05
• Description: 4-bit constant current power-LED sink driver
• Manufacturer: STMicroelectronics

Specifications of STP04CM05

• Output Current: 80-400 mA

Electrical characteristics
Table 8.
1. In order to achieve high cascade data transfer, please consider tr/tf timings carefully.
8/23
Symbol
t
t
t
t
t
t
t
t
t
PLH1
PLH2
PLH3
PHL1
PHL2
PHL3
t
OFF
PLH
PHL
ON
t
t
r
f
Propagation delay time,
CLK-OUTn, LE = H, /OE = L
Propagation delay time,
LE-OUTn, /OE = L
Propagation delay time,
/OE-OUTn, LE = H
Propagation delay time,
CLK-SDO
Propagation delay time,
CLK-OUTn, LE = H,
/OE = L
Propagation delay time,
LE-OUTn, /OE = L
Propagation delay time,
/OE-OUTn, LE = H
Propagation delay time,
CLK-SDO
Output rise time
10~90% of voltage
waveform
Output fall time
90~10% of voltage
waveform
CLK rise time
CLK fall time
Switching characteristics (V
Parameter
(1)
(1)
R
C
I
R
V
V
R
O
O
L
L
ext
L
ext
= 350 mA
= 3.0 V
= 5.0 Ω
= 10 pF
= 5.0 V
= 224 Ω
= 224 Ω
DD
Doc ID 14191 Rev 5
= 3.3 to 5 V)
Test conditions
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
= 3.3 V
= 5 V
= 3.3 V
= 5 V
= 3.3 V
= 5 V
= 3.3 V
= 5 V
= 3.3 V
= 5 V
= 3.3 V
= 5 V
= 3.3 V
= 5 V
= 3.3 V
= 5 V
= 3.3 V
= 5 V
= 3.3 V
= 5 V
Min.
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ.
290
200
200
140
240
170
880
616
25
15
49
36
39
26
48
32
30
19
18
14
STP04CM05
Max.
1150
5000
5000
377
260
260
180
310
220
800
35
20
64
47
51
34
62
42
39
25
24
18
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns