AS1113-BQFT austriamicrosystems, AS1113-BQFT Datasheet - Page 10

• Manufacturer Part Number: AS1113-BQFT
• Description: IC DRIVER LED 16-CHAN 28-TQFN
• Manufacturer: austriamicrosystems
• Type: General Purposer

Specifications of AS1113-BQFT

• Constant Current: Yes
• Topology: 16-Bit Shift Register, PWM
• Number Of Outputs: 16
• Internal Driver: Yes
• Type - Primary: General Purpose
• Frequency: 50MHz
• Voltage - Supply: 3 V ~ 5.5 V
• Voltage - Output: 15V
• Mounting Type: Surface Mount
• Package / Case: 28-WQFN
• Operating Temperature: -40°C ~ 85°C
• Current - Output / Channel: 50mA
• Internal Switch(s): Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Efficiency: -

AS1113
Datasheet - D e t a i l e d D e s c r i p t i o n
Figure 10. Data Input Timing Diagram
Figure 11. Data Input Example Timing Diagram
www.austriamicrosystems.com/LED-Driver-ICs/AS1113
OUTN10
OUTN12
OUTN13
OUTN14
OUTN15
OUTN11
SDO0
OUTN0
OUTN1
OUTN2
OUTN3
OUTN4
OUTN5
OUTN6
OUTN7
OUTN8
OUTN9
OEN
SDI0
CLK
OEN
CLK
LD
SDI
LD
Time
D1
D14
1
D13 D12
Data Bit
2
Old Data
15
Bit 15
3
Data Bit
D11
Old Data
14
Bit 14
4
D10
5
Data Bit
Old Data
13
Bit 13
D9
6
t
P1
Data Bit
D8
7
Old Data
12
Bit 12
D7
16 CLK Pulses
8
Data Bit
Old Data
Revision 1.04
D6
n
Bit n
9
D5
10
Data Bit
Old Data
2
Bit 2
D4
11
Data Bit
D3
Old Data
12
1
Bit 1
D2
13
t
SU(D)
Data Bit
Old Data
0
14
D1
Bit 0
t
t
H(D)
SU(L)
D0
15
t
W(L)
t
SU(OE)
Don’t Care
Don’t Care
t
W(OE)
Off
On
On
Off
On
Off
On
Off
On
Off
On
On
Off
On
Off
On
Off
On
Off
On
Off
On
Off
On
Off
Off
On
Off
On
Off
On
Off
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