STP08DP05 STMicroelectronics, STP08DP05 Datasheet - Page 10

• Manufacturer Part Number: STP08DP05
• Description: Low-voltage 8-bit constant current LED sink with full outputs error detection
• Manufacturer: STMicroelectronics

Specifications of STP08DP05

• Output Current: 5-100mA

Truth table and timing diagram
7
7.1
Note:
7.2
10/30
Truth table and timing diagram
Truth table
Table 9.
OUT0 to OUT7 = ON when Dn = H; OUT0 to OUT7 = OFF when Dn = L.
Timing diagram
Figure 7.
Clock
LE/DM1
Truth table
Timing diagram - normal mode
H
H
X
X
L
OE/DM2
H
L
L
L
L
Doc ID 13405 Rev 4
Dn + 1
Dn + 2
Dn + 3
Dn + 3
SDI
Dn
OUT0 ........ OUT0 ........ OUT7
Dn +2 ..... Dn -3 ..... Dn -5
Dn +2 ..... Dn -3 ..... Dn -5
Dn ..... Dn -5 ..... Dn -7
No change
OFF
STP08DP05
Dn -7
Dn -7
Dn -5
Dn -5
Dn -5
SDO