STMICROELECTRONICS STPIC6D595TTR

STPIC6D595
Power logic 8-bit shift register
Features
■
Low RDS(on): 4Ω typ
■
Eight 100mA DMOS outputs
■
250mA current limit capability
■
Device are cascadable
■
Low power consumption
DIP-16
Description
SO-16
This STPIC6D595 is a monolithic, mediumvoltage, low current power 8-bit shift register
designed for use in systems that require relatively
moderate load power such as LEDs.
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.
TSSOP16
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 20V and 120mA
continuous sink-current capability. Each output
provides a 250 mA maximum current limit at TC =
25°C. The current limit decreases as the junction
temperature increases for additional device
protection. The device also provides up to 2.0KV
of ESD protection when tested using the humanbody model.
The STPIC6D595 is characterized for operation
over the operating case temperature range of 40°C to 125°C.
Table 1. Device summary
Order code
Package
Packaging
STPIC6D595M
SO-16 (Tube)
50 parts per tube / 20 tube per box
STPIC6D595MTR
SO-16 (Tape & Reel)
2500 parts per reel
STPIC6D595TTR
TSSOP16 (Tape & Reel)
2500 parts per reel
STPIC6D595B1
DIP-16
2500 parts per reel
September 2007
Rev 2
1/20
www.st.com
20
Contents
STPIC6D595
Contents
1
Logic symbol and pin configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2
Maximum rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3
2.1
Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.2
Thermal data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.3
Recommended operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.1
DC characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.2
Switching characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4
Logic diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
5
Typical operating circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
6
Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
7
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
2/20
STPIC6D595
1
Logic symbol and pin configuration
Logic symbol and pin configuration
Figure 1.
Logic symbol and pin configuration
3/20
Maximum rating
2
STPIC6D595
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 conditions above those indicated in the Operating sections of
this specification is not implied. Exposure to Absolute Maximum Rating conditions for
extended periods may affect device reliability. Refer also to the STMicroelectronics SURE
Program and other relevant quality documents.
2.1
Absolute maximum ratings
Table 2. Absolute Maximum Ratings
Symbol
VCC
VI
Value
Unit
7
V
-0.3 to 7
V
Logic supply voltage (See Note 1)
Logic input voltage range
VDS
Power DMOS drain to source voltage (See Note 2)
20
V
IDS
Continuous source to drain diode anode current
250
mA
ID
Pulsed drain current, each output, all output ON
(TC = 25°C)
250
mA
ID
Continuous current, each output, All Output ON
(TC = 25°C)
100
mA
ID
Peak drain current single output
(TC = 25°C) (See Note 3)
250
mA
Pd
Continuous total dissipation (TC ≤ 25°C)
1087
mW
Pd
Continuous total dissipation (TC = 125°C)
217
mW
TJ
Operating virtual junction temperature range
-40 to +150
°C
TC
Operating case temperature range
-40 to +125
°C
Tstg
Storage temperature range
-65 to +150
°C
260
°C
TL
2.2
Parameter
Lead temperature 1.6mm (1/16inch) from case for 10
seconds
Thermal data
Table 3. Thermal data
Symbol
Rth(JA)
4/20
Parameter
Thermal resistance junction-ambient
Value
Unit
115
°C/W
STPIC6D595
2.3
Maximum rating
Recommended operating conditions
Table 4. Recommended operating conditions
Symbol
Parameter
Min
Max
Unit
4.5
5.5
V
VCC
Logic supply voltage
VIH
High level input voltage
0.85VCC
VCC
V
VIL
LoW Level Input Voltage
0
0.15VCC
V
IDP
Pulse drain output current
(TC = 25°C, VCC = 5V,all outputs ON) (see Note 3,
Note 4 )
250
mA
tsu
Set-up Time, SER IN High Before SRCK ↑
(see Figure 3 and Figure 7)
20
ns
th
Hold Time, SER IN High Before G ↑
(see Figure Figure 3, Figure 6, Figure 7)
20
ns
tW
Pulse duration (see Figure 7)
40
ns
TC
Operating case temperature
-40
125
°C
5/20
Electrical characteristics
STPIC6D595
3
Electrical characteristics
3.1
DC characteristics
Table 5. DC characteristics (VCC = 5V, TC = 25°C, unless otherwise specified.)
Symbol
Parameter
V(BR)DSX
Drain-to-source
breakdown voltage
VOH
High level output
voltage SER OUT
VOL
Low level output
voltage SER OUT
Test conditions
Min
Typ
ID = 1mA
IOH = -20 µAVCC = 4.5V
4.4
IOH = -4 mAVCC = 4.5V
4
Max
Unit
20
V
4.49
V
V
IOH = 20 µAVCC = 4.5V
1
100
mV
IOH = 4 mAVCC = 4.5V
145
300
mV
IIH
High level input current VCC = 5.5VVI = VCC
1
100
nA
IIL
Low level input current VCC = 5.5VVI = 0
-1
-100
nA
ICC
Logic supply current
23
40
µA
70
250
µA
120
200
µA
VDS = 20VVCC = 5.5V
0.02
1
µA
VDS = 20VVCC =5.5V or 0V
TC = 125°C
0.5
1
µA
ID = 50mAVCC = 4.5V
3.4
4
Ω
ID = 50mAVCC = 4.5V
TC = 125°C
4.8
6
Ω
ID = 100mAVCC = 4.5V
3.5
6
Ω
ICC(FRQ)
IN
VCC = 5.5V All outputs OFF
or ON
fSRCK = 5MHzCL = 30pF
Logic supply current at
All outputs OFF
frequency
(See Figure 5,(1))
Nominal current
VDS(on) = 0.5VIN = ID
TC=85°C
(See Note 4, Note 5, Note 6)
(1)
IDSX
Off-state drain current
RDS(on)
Static drain source on
state resistance
(See Note 4, and
Note 5 )
1. Not tested, specified by design
6/20
STPIC6D595
3.2
Electrical characteristics
Switching characteristics
Table 6. Switching characteristics (VCC = 5V, TC = 25°C, unless otherwise specified.)
Symbol
Parameter
tPHL
tPLH
Typ
Max
Unit
Propagation delay time, high
to low level output from G
19
30
ns
Propagation delay time, low
to high level output from G
46
70
ns
tPHL-SDO
Propagation delay time, Clock
to SDO
14
20
ns
tPLH-SDO
Propagation delay time, Clock
to SDO
14
20
ns
Min
62
90
ns
13
18
ns
tPHL-R_O
CL = 30pFID = 75mA
Propagation delay low to high
(See Figure 3,
level RCK to OUT
Figure 4, Figure 5,
Propagation delay high to low Figure 6,)
level RCK to OUT
tPLH-S_SO
Propagation delay low to high
level SCK to SDO
14
20
ns
tPHL-S_SO
Propagation delay high to low
level SCK to SDO
14
20
ns
tr
Rise time, drain output
20
30
ns
tf
Fall time, drain output
15
20
ns
tPLH-R_O
Note:
Test conditions
1
All voltage value are with respect to GND
2
Each power DMOS source is internally connected to GND
3
Pulse duration ≤ 100µs and duty cycle ≤ 2%
4
Technique should limit TJ - TC to 10°C maximum
5
These parameters are measured with voltage sensing contacts separate from the currentcarrying contacts.
6
Nominal Current is defined for a consistent comparison between devices from different
sources. It is the current that produces a voltage drop of 0.5V at TC = 85°C.
7/20
Logic diagram
4
Logic diagram
Figure 2.
8/20
STPIC6D595
Logic diagram
STPIC6D595
5
Note:
Typical operating circuit
Typical operating circuit
Figure 3.
Typical operation mode test circuits
Figure 4.
Typical operation mode waveforms
1
A) The word generator has the following characteristics: tr ≤ 10ns, tf ≤ 10ns, tW = 300ns,
pulse repetition rate (PRR) = 5KHz, ZO = 50Ω
2
B) CL includes probe and jig capacitance.
9/20
Typical operating circuit
10/20
Figure 5.
Typical operation mode test circuits
Figure 6.
Switching time waveform
STPIC6D595
STPIC6D595
Typical operating circuit
Figure 7.
Input setup and hold waveform
SCLK
tsu
th
tw
tPHL-SDO / tPLH -SDO
Note:
1
A) The word generator has the following characteristics: tr ≤ 10ns, tf ≤ 10ns, tW = 300ns,
pulse repetition rate (PRR) = 5KHz, ZO = 50Ω
2
B) CL includes probe and jig capacitance.
11/20
Typical operating circuit
12/20
Figure 8.
Input equivalent circuit
Figure 9.
Output equivalent circuit
STPIC6D595
STPIC6D595
6
Package mechanical data
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 and on the inner box label, in
compliance with JEDEC Standard JESD97. The maximum ratings related to soldering
conditions are also marked on the inner box label. ECOPACK is an ST trademark.
ECOPACK specifications are available at: www.st.com
13/20
Package mechanical data
STPIC6D595
Plastic DIP-16 (0.25) MECHANICAL DATA
mm.
inch
DIM.
MIN.
a1
0.51
B
0.77
TYP
MAX.
MIN.
TYP.
MAX.
0.020
1.65
0.030
0.065
b
0.5
0.020
b1
0.25
0.010
D
20
0.787
E
8.5
0.335
e
2.54
0.100
e3
17.78
0.700
F
7.1
0.280
I
5.1
0.201
L
Z
3.3
0.130
1.27
0.050
P001C
14/20
STPIC6D595
Package mechanical data
SO-16 MECHANICAL DATA
DIM.
mm.
MIN.
TYP
A
a1
inch
MAX.
MIN.
TYP.
1.75
0.1
0.25
b
0.35
b1
0.19
a2
0.068
0.004
0.010
0.46
0.013
0.018
0.25
0.007
1.64
C
MAX.
0.063
0.5
0.010
0.019
c1
45° (typ.)
D
9.8
10
0.385
0.393
E
5.8
6.2
0.228
0.244
e
1.27
e3
8.89
F
3.8
G
L
M
S
0.050
0.350
4.0
0.149
0.157
4.6
5.3
0.181
0.208
0.5
1.27
0.019
0.050
0.62
0.024
8° (max.)
0016020D
15/20
Package mechanical data
STPIC6D595
Tape & Reel SO-16 MECHANICAL DATA
mm.
inch
DIM.
MIN.
A
MAX.
MIN.
330
13.2
TYP.
MAX.
12.992
C
12.8
D
20.2
0.795
N
60
2.362
T
16/20
TYP
0.504
22.4
0.519
0.882
Ao
6.45
6.65
0.254
0.262
Bo
10.3
10.5
0.406
0.414
Ko
2.1
2.3
0.082
0.090
Po
3.9
4.1
0.153
0.161
P
7.9
8.1
0.311
0.319
STPIC6D595
Package mechanical data
TSSOP16 MECHANICAL DATA
mm.
inch
DIM.
MIN.
TYP
A
MAX.
MIN.
TYP.
MAX.
1.2
A1
0.05
A2
0.8
b
0.047
0.15
0.002
0.004
0.006
1.05
0.031
0.039
0.041
0.19
0.30
0.007
0.012
c
0.09
0.20
0.004
0.0079
D
4.9
5
5.1
0.193
0.197
0.201
E
6.2
6.4
6.6
0.244
0.252
0.260
E1
4.3
4.4
4.48
0.169
0.173
0.176
1
e
0.65 BSC
K
0˚
L
0.45
A
0.60
0.0256 BSC
8˚
0˚
0.75
0.018
8˚
0.024
0.030
A2
A1
b
e
K
c
L
E
D
E1
PIN 1 IDENTIFICATION
1
0080338D
17/20
Package mechanical data
STPIC6D595
Tape & Reel TSSOP16 MECHANICAL DATA
mm.
inch
DIM.
MIN.
A
MAX.
MIN.
330
13.2
TYP.
MAX.
12.992
C
12.8
D
20.2
0.795
N
60
2.362
T
18/20
TYP
0.504
22.4
0.519
0.882
Ao
6.7
6.9
0.264
0.272
Bo
5.3
5.5
0.209
0.217
Ko
1.6
1.8
0.063
0.071
Po
3.9
4.1
0.153
0.161
P
7.9
8.1
0.311
0.319
STPIC6D595
7
Revision history
Revision history
Table 7. Document revision history
Date
Revision
Changes
20-Jun-2007
1
First release
06-Sep-2007
2
Change from Preliminary to final version
19/20
STPIC6D595
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20/20