JBL SCS 200 (serv.man10) Service Manual ▷ View online
www.ti.com
FEATURES
DBV OR DCK PACKAGE
(TOP VIEW)
1
2
3
6
5
4
1A
GND
2A
1Y
V
V
CC
2Y
3
2
1
4
5
6
2A
GND
1A
2Y
V
V
CC
1Y
YEA, YEP, YZA, OR YZP PACKAGE
(BOTTOM VIEW)
DESCRIPTION/ORDERING INFORMATION
SN74LVC2G04
DUAL INVERTER GATE
SCES195J – APRIL 1999 – REVISED JULY 2005
•
Available in the Texas Instruments
NanoStar™ and NanoFree™ Packages
NanoStar™ and NanoFree™ Packages
•
Supports 5-V V
CC
Operation
•
Inputs Accept Voltages to 5.5 V
•
Max t
pd
of 4.1 ns at 3.3 V
•
Low Power Consumption, 10-
µ
A Max I
CC
•
±
24-mA Output Drive at 3.3 V
•
Typical V
OLP
(Output Ground Bounce) <0.8 V
at V
CC
= 3.3 V, T
A
= 25
°
C
•
Typical V
OHV
(Output V
OH
Undershoot) >2 V at
V
CC
= 3.3 V, T
A
= 25
°
C
•
I
off
Supports Partial-Power-Down Mode
Operation
•
Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
JESD 78, Class II
•
ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
– 1000-V Charged-Device Model (C101)
This dual inverter is designed for 1.65-V to 5.5-V V
CC
operation. The SN74LVC2G04 performs the Boolean
function Y = A.
ORDERING INFORMATION
T
A
PACKAGE
(1)
ORDERABLE PART NUMBER
TOP-SIDE MARKING
(2)
NanoStar™ – WCSP (DSBGA)
SN74LVC2G04YEAR
0.17-mm Small Bump – YEA
NanoFree™ – WCSP (DSBGA)
0.17-mm Small Bump – YZA
0.17-mm Small Bump – YZA
SN74LVC2G04YZAR
(Pb-free)
Reel of 3000
_ _ _CC_
NanoStar™ – WCSP (DSBGA)
SN74LVC2G04YEPR
0.23-mm Large Bump – YEP
–40
°
C to 85
°
C
NanoFree™ – WCSP (DSBGA)
0.23-mm Large Bump – YZP
0.23-mm Large Bump – YZP
SN74LVC2G04YZPR
(Pb-free)
Reel of 3000
SN74LVC2G04DBVR
SOT (SOT-23) – DBV
C04_
Reel of 250
SN74LVC2G04DBVT
Reel of 3000
SN74LVC2G04DCKR
SOT (SC-70) – DCK
CC_
Reel of 250
SN74LVC2G04DCKT
(1)
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
www.ti.com/sc/package.
(2)
DBV/DCK: The actual top-side marking has one additional character that designates the assembly/test site.
YEA/YZA,YEP/YZP: The actual top-side marking has three preceding characters to denote year, month, and sequence code, and one
following character to designate the assembly/test site. Pin 1 identifier indicates solder-bump composition (1 = SnPb,
YEA/YZA,YEP/YZP: The actual top-side marking has three preceding characters to denote year, month, and sequence code, and one
following character to designate the assembly/test site. Pin 1 identifier indicates solder-bump composition (1 = SnPb,
•
= Pb-free).
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
NanoStar, NanoFree are trademarks of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
JBL
SCS200.5/230 Service Manual
Page 29 of 53
JBL
SCS200.5/230 Service Manual
Page 30 of 53
JBL
SCS200.5/230 Service Manual
Page 31 of 53
Description
The AZ431-A series ICs are three-terminal adjustable
shunt regulators with guaranteed thermal stability over a
full operation range. These ICs feature sharp turn-on char-
acteristics, low temperature coefficient and low output
impedance, which make them ideal substitutes for Zener
diodes in applications such as switching power supply,
charger and other adjustable regulators.
The AZ431-A series ICs are of 40V voltage type. Its out-
put voltage can be set to any value between V
shunt regulators with guaranteed thermal stability over a
full operation range. These ICs feature sharp turn-on char-
acteristics, low temperature coefficient and low output
impedance, which make them ideal substitutes for Zener
diodes in applications such as switching power supply,
charger and other adjustable regulators.
The AZ431-A series ICs are of 40V voltage type. Its out-
put voltage can be set to any value between V
REF
(2.5V)
and 36V.
The AZ431-A precision reference is offered in two band-
gap tolerance: 0.4% and 0.8%.
gap tolerance: 0.4% and 0.8%.
Features
· Programmable Precise Output Voltage from 2.5V to
36V
· Very Accurate Reference Voltage: 0.15% Typical
· High Stability under Capacitive Load
· Low Temperature Deviation: 4.5mV Typical
· Low Equivalent Full-range Temperature Coefficient
· High Stability under Capacitive Load
· Low Temperature Deviation: 4.5mV Typical
· Low Equivalent Full-range Temperature Coefficient
with 20PPM/
o
C Typical
· Low Dynamic Output Resistance: 0.2Ω Typical
· Sink Current Capacity from 1mA to 100 mA
· Low Output Noise
· Wide Operating Range of -40 to 125
· Sink Current Capacity from 1mA to 100 mA
· Low Output Noise
· Wide Operating Range of -40 to 125
o
C
Applications
· Charger
· Voltage Adapter
· Switching Power Supply
· Graphic Card
· Precision Voltage Reference
· Voltage Adapter
· Switching Power Supply
· Graphic Card
· Precision Voltage Reference
Benefits
· Easier to Stabilize
· Ultra Low Temperature Coefficient
· Higher V
· Ultra Low Temperature Coefficient
· Higher V
REF
Accuracy
· Wider Operating Temperature Range
· Very Competitive Price
· Very Competitive Price
Parametric Table
AZ431A-A
AZ431B-A
I
KA
(Max) (mA)
100
100
I
KA
(Min) (mA)
0.4
0.4
V
OUT
/ V
REF
Initial
Tol. (%)
0.4
0.8
V
OUT
(Max) (V)
36
36
V
OUT
(Min) (V)
2.5
2.5
Z
KA
(Typ) (
Ω)
0.15
0.15
Temp Coeff. (Typ)
(PPM/
o
C
)
20
20
Operating Temperature
(Min) (
o
C
)
-40
-40
Operating Temperature
(Max) (
o
C
)
+125
+125
Additional Available Materials
· Samples
· Datasheet
· Reliability Report
· ESD Report
· Datasheet
· Reliability Report
· ESD Report
Nov. 2004
BCD Semiconductor Manufacturing Limited
Product Brief
ADJUSTABLE PRECISION SHUNT REGULATORS AZ431-A
Pin Configuration
SOT-23-3
SOT-89
ANODE
REF
CATHODE
REF
ANODE CATHODE
1
2
3
1
2
3
JBL
SCS200.5/230 Service Manual
Page 32 of 53
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