STPIC6C595_08 STMICROELECTRONICS [STMicroelectronics], STPIC6C595_08 Datasheet

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STPIC6C595_08

Manufacturer Part Number
STPIC6C595_08
Description
Power logic 8-bit shift register
Manufacturer
STMICROELECTRONICS [STMicroelectronics]
Datasheet
Features
Description
This STPIC6C595 is a monolithic, medium-
voltage, low current power 8-bit shift register
designed for use in systems that require relatively
moderate load power such as LEDs. The device
contains a built-in voltage clamp on the outputs
for inductive transient protection. Power driver
applications include relays, solenoids, and other
low-current or medium-voltage loads.
The device contains an 8-bit serial-in, parallel-out
shift register that feeds an 8-bit D-type storage
register. Data transfers through both the shift and
storage register clock (SRCK) and the register
clock (RCK), respectively. The device transfers
data out the serial output (SER OUT) port on the
rising edge of SRCK. The storage register
transfers data to the output buffer when shift
register clear (CLR) is high. When CLR is low, the
input shift register is cleared. When output enable
(G) is held high, all data in the output buffer is
held low and all drain output are off. When G is
held low, data from the storage register is
transparent to the output buffer.
Table 1. Device summary
May 2008
Low R
30 mJ avalanche energy
Eight 100 mA DMOS outputs
250 mA current limit capability
33 V output clamp voltage
Device are cascadable
Low power consumption
STPIC6C595MTR
STPIC6C595TTR
DS(on)
Order codes
: 4 Ω typ
TSSOP16 (Tape and reel)
SO-16 (Tape and reel)
Package
Rev 4
When data in the output buffers is low, the DMOS
transistor outputs are off. When data is high, the
DMOS transistor outputs have sink-current
capability. The SER OUT allows for cascading of
the data from the shift register to additional
devices.
Output are low-side, open-drain DMOS
transistors with output ratings of 33 V and 100 mA
continuous sink-current capability. Each output
provides a 250 mA maximum current limit at
T
junction temperature increases for additional
device protection. The device also provides up to
1.5KV of ESD protection when tested using the
human-body model and 150 V machine model.
The STPIC6C595 is characterized for operation
over the operating case temperature range of
-40 °C to 125 °C.
C
= 25 °C. The current limit decreases as the
Power logic 8-bit shift register
SO-16
STPIC6C595
2500 parts per reel
2500 parts per reel
Packaging
TSSOP16
www.st.com
1/22
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STPIC6C595_08 Summary of contents

Page 1

Features : 4 Ω typ ■ Low R DS(on) ■ avalanche energy ■ Eight 100 mA DMOS outputs ■ 250 mA current limit capability ■ output clamp voltage ■ Device are cascadable ■ Low power consumption ...

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Contents Contents 1 Logic symbol and pin configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Maximum rating ...

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STPIC6C595 1 Logic symbol and pin configuration Figure 1. Logic symbol and pin configuration Figure 2. Input and output equivalent circuits Logic symbol and pin configuration 3/22 ...

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Maximum rating 2 Maximum rating Stressing the device above the rating listed in the “absolute maximum ratings” table may cause permanent damage to the device. These are stress ratings only and operation of the device at these or any other ...

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STPIC6C595 2.2 Thermal data Table 3. Thermal data Symbol R Thermal resistance junction-ambient th(JA) 2.3 Recommended operating conditions Table 4. Recommended operating conditions Symbol V Logic supply voltage CC V High level input voltage IH V Low level input voltage ...

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Electrical characteristics 3 Electrical characteristics 3.1 DC characteristics Table 5. DC characteristics (V Symbol Parameter Drain-to-source V (BR)DSX breakdown voltage Source-to-drain diode V SD forward voltage High level output V OH voltage SER OUT Low level output V OL voltage ...

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STPIC6C595 3.2 Switching characteristics Table 6. Switching characteristics (V Symbol Parameter Propagation delay t time, high to low level PHL output from G Propagation delay t time, low to high level PLH output from G t Rise time, drain output ...

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Logic diagram 4 Logic diagram Figure 3. Logic diagram 8/22 STPIC6C595 ...

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STPIC6C595 5 Typical operating circuit Figure 4. Typical operation mode test circuits Figure 5. Typical operation mode waveforms Note The word generator has the following characteristics: t pulse repetition rate (PRR kHz ...

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Typical operating circuit Figure 6. Typical operation mode test circuits Figure 7. Switching time waveform Figure 8. Input setup and hold waveform Note The word generator has the following characteristics: t pulse repetition rate (PRR kHz, ...

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STPIC6C595 Figure 9. Reverse recovery current test circuits Figure 10. Source drain diode waveform Note The V amplitude and R GG used to set I = 0.1 A. where The drain terminal under test ...

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Typical operating circuit Figure 11. Single pulse avalanche energy test circuits Figure 12. Single pulse avalanche energy waveform Note The word generator has the following characteristics Input pulse duration, t defined ...

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STPIC6C595 6 Typical performance and characteristics (unless otherwise specified T Figure 13. Max continuous drain current vs number of outputs conducting simultaneously Figure 15. Maximum peak drain current vs number of outputs conducting simultaneously Typical performance and characteristics = 25 ...

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Typical performance and characteristics Figure 17. Peak avalanche current vs time duration of avalanche Figure 19. Supply current vs supply voltage 14/22 Figure 18. Supply current vs frequency Figure 20. Switching time vs case temperature STPIC6C595 ...

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STPIC6C595 Figure 21. Normalized junction to ambient thermal resistance Typical performance and characteristics 15/22 ...

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Package mechanical data 7 Package mechanical data In order to meet environmental requirements, ST offers these devices in ECOPACK® packages. These packages have a lead-free second level interconnect . The category of second level interconnect is marked on the package ...

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STPIC6C595 DIM SO-16 MECHANICAL DATA mm. MIN. TYP MAX. 1.75 0.1 0.25 1.64 0.35 0.46 0.19 0.25 0.5 9.8 10 5.8 6.2 1.27 8.89 ...

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Package mechanical data DIM PIN 1 IDENTIFICATION 18/22 TSSOP16 MECHANICAL DATA mm. MIN. TYP MAX. 1.2 0.05 0.15 0.8 1 1.05 0.19 0.30 0.09 0.20 4.9 5 ...

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STPIC6C595 DIM Tape & Reel SO-16 MECHANICAL DATA mm. MIN. TYP MAX. 330 12.8 13.2 20.2 60 22.4 6.45 6.65 10.3 10.5 2.1 2.3 3.9 4.1 7.9 8.1 Package mechanical ...

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Package mechanical data DIM 20/22 Tape & Reel TSSOP16 MECHANICAL DATA mm. MIN. TYP MAX. 330 12.8 13.2 20.2 60 22.4 6.7 6.9 5.3 5.5 1.6 1.8 3.9 4.1 7.9 ...

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STPIC6C595 8 Revision history Table 7. Document revision history Date 07-Jul-2004 07-May-2007 21-May-2008 Revision 2 Update Figure 3 3 Document reformatted, tube package deleted 4 Update: tsu and ThL values in Revision history Changes Table 4, ESD value on cover ...

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Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any ...

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