RD30LDT595 Datasheet, PDF (1/8 Pages) Renesas Technology Corp – 8-bit Serial-in Parallel-out LED Driver IC

RD30LDT595
8–bit Serial–in Parallel–out LED Driver IC
REJ03D0906-0200
Rev.2.00
Jun 16, 2008
Description
The RD30LDT595 has eight edge trigger D–type Flip–Flops with eight latches in 16–pin package. Data is input to the
serial data input and the clock pulse is input to the clock input. When the clock is changed from ”L” to ”H”, the signal
of the data input enters an internal shift register. The data of the shift register is shifted one by one. In addition, output
load circuit is added so that power supply prevents a wrong action in on/off. When Vcc is less than a fixed level, the
output (Q1 to Q8) compulsorily is off state. Low–voltage and high–speed operation is suitable for battery–powered
product (e.g., notebook computers), and the low–power consumption extends the battery life.
Features
• Supply voltage range : 4.5 to 5.5 V, V_O = 30V
• Output current : I_O = 100 mA (@V_CC = 5 V)
• All the logical input has hysteresis voltage for the slow transition.
• Input with pull-up resistance. (Enable, Latch terminal)
• Input with pull-down resistance. (CLK, S-in terminal)
• Ordering Information
Part Name
Package Code
Package Taping Abbreviation
Package Type
(Previous Code) Abbreviation
(Quantity)
RD30LDT595PT0
DILP-16 pin
PRDP0016AE-B
(DP-16FV)
P
T (1,000 pcs/reel)
RD30LDT595FPH0
SOP-16 pin
PRSP0016DH-B
(FP-16DAV)
FP
H (2,000 pcs/reel)
Note: Please consult the sales office for the above package availability.
Surface
Treatment
0 (Ni/Pd/Au)
0 (Ni/Pd/Au)
Pin Arrangement
CLK 1
S-in 2
GND 3
V_CC 4
S-out 5
Latch 6
Enable 7
GND 8
(Top view)
16 Q1
15 Q2
14 Q3
13 Q4
12 Q5
11 Q6
10 Q7
9 Q8
REJ03D0906-0200 Rev.2.00, Jun 16, 2008
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