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Details, datasheet, quote on part number:UPD16334
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Datasheet text preview:
DATA SHEET
MOS INTEGRATED CIRCUIT
µPD16334
96-Bit AC-PDP DRIVER
The µPD16334 is a high-voltage CMOS driver designed for flat display panels such as PDPs, VFDs and ELs. It consists of a 96-bit bi-directional shift register, 96-bit latch and high-voltage CMOS driver. The logic block is designed to operate using a 5-V power supply/3.3-V interface enabling direct connection to a gate array or a microcontroller. In addition, the µPD16334 achieves low power dissipation by employing the CMOS structure while having a high withstand voltage output (80 V, 50 mA).
FEATURES
· Selectable by IBS pin; three 32-bit bi-directional shift register circuits configuration or six 16-bit bi-directional shift register circuits configuration · Data control with transfer clock (external) and latch · High-speed data transfer (fmax. = 25 MHz min. at data fetch) (fmax. = 15 MHz min. at cascade connection) · High withstand output voltage (80 V, 50 mAMAX.) · 3.3 V CMOS input interface · High withstand voltage CMOS structure · Capable of reversing all driver outputs by PC pin
ORDERING INFORMATION
Part Number Package COB*
µPD16334
* Please consult with an NEC sales representative about COB.
Document No. S12362EJ2V0DS00 (2nd edition) Date Published May 1998 N CP(K) Printed in Japan
©
1997
µPD16334
BLOCK DIAGRAM (IBS = H, 3-BIT INPUT, 32-BIT LENGTH SHIFT REGISTER)
OE PC BLK LE VDD2
SR1 A1 CLK R/L B1 A1 CLK R/L VSS2 B1 S94 S1 S4 S1 S2 S3 L1 O1
SR2 A2 A2 CLK R/L B2 B2 S95 S2 S5
SR3 A3 A3 CLK R/L B3 B3 S96 S94 S95 S96 S3 S6 VDD2
L96
O96
SRn: 32-bit shift register
VSS2
2
µPD16334
BLOCK DIAGRAM (IBS = L, 6-BIT INPUT, 16-BIT LENGTH SHIFT REGISTER)
OE PC BLK LE VDD2
A1 CLK R/L B1 A2
SR1 A1 S1 S7 CLK R/L S91 B1 SR2 A2 S2 S8 CLK R/L S92 B2 SR3 A3 S3 S9 CLK R/L S93 B3 SR4 A4 S4 CLK S10 R/L S94 B4 SR5 A5 S5 CLK S11 R/L S95 B5 SR6 A6 S6 CLK S12 R/L S96 B6
S1 LE S2 L1 S3 S4 S5 S6 VSS2
O1
B2 A3
B3 A4
B4 A5
B5 A6
VDD2 S93 S94 S95 S96 L96 O96
B6
SRn: 16-bit shift register
VSS2
3
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