Sharp TM200 Service Manual - Page 73

Ic113, 706 Vhitc7sz08a-1l Tc7sz08a: And Gate/logic

Get Sharp TM200 PDF manuals and user guides View all Sharp TM200 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 73 highlights

CONFIDENTIAL Q IC109 VHINJ287130-1L (NJM2871F03): 3.0 V REGULATOR Q IC114 RH-IXA007AFZZL (HA1631S03CME): COMPARATOR Pin Terminal No. name 1 CONT 2 GND 3 NB 4 VOUT 5 VIN Input/ Output Input - - Output Input Description of terminal Control Ground Noise bypass Output Input Pin Terminal No. name 1 IN+ 2 VSS 3 IN4 VOUT 5 VDD Input/ Output Input - Input Output - Description of terminal Input Ground Input Output Power supply VIN 5 CONT 1 Thermal Protection 4 VOUT 3 NB VDD 5 VOUT 4 GND 2 Bandgap Reference Q IC111 VHIR116030B-1L (R1160N301B): REGULATOR Q IC703 VHIR116018B-1L (R116018B): 1.8 V REGULATOR Pin Terminal No. name 1 VDD 2 GND 3 CE 4 ECO 5 VOUT Input/ Output Input - Input Input Output Description of terminal Input Ground Chip enable High speed/low consumption selector switch Output ECO 4 VDD 1 CE 3 + VREF CURRENT LIMIT 5 VOUT 2 GND Q IC113, 706 VHITC7SZ08A-1L (TC7SZ08A): AND GATE/LOGIC Pin Terminal No. name 1A 2B 3 GND 4Y 5 VCC Input/ Output Description of terminal Input Signal input Input Signal input - Ground Output Logic value output Input Power supply 5 4 VCC Y (TOP VIEW) A B GND 1 2 3 1 2 3 IN+ VSS IN- Q IC115 VHIXC61CN27-1L (XC61CN27): REGULATOR Pin Terminal No. name 1 VOUT 2 VIN 3 * NC 4 GND Input/ Output Output Input - - Description of terminal Output Supply voltage input Not used Ground In this unit, the terminal withasterisk mark (*) is (open) terminal which is not connected to the outside. VIN 2 NC 3 + - VREF 1 VOUT 4 VSS Q IC116 VHIRQ5RW45B-1L (RQ5RW45B): 4.5 V REGULATOR Pin Terminal Input/ No. name Output Description of terminal 1 GND - Ground 2 VDD - Power supply 3 VOUT Output Output 4 CE Input Chip enable VDD 2 CE 4 + - VREF CURRENT LIMIT 3 VOUT 1 GND TM200 OTHERS 6 - 8

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
TM200
OTHERS
6
-
8
CONFIDENTIAL
IC109 VHINJ287130-1L (NJM2871F03): 3.0 V REGULATOR
IC111 VHIR116030B-1L (R1160N301B): REGULATOR
IC703 VHIR116018B-1L (R116018B): 1.8 V REGULATOR
IC113, 706 VHITC7SZ08A-1L (TC7SZ08A): AND GATE/LOGIC
IC114 RH-IXA007AFZZL (HA1631S03CME): COMPARATOR
IC115 VHIXC61CN27-1L (XC61CN27): REGULATOR
In this unit, the terminal withasterisk mark (
*
) is (open) terminal which
is not connected to the outside.
IC116 VHIRQ5RW45B-1L (RQ5RW45B): 4.5 V REGULATOR
Pin
No.
Terminal
name
Input/
Output
Description of terminal
1
CONT
Input
Control
2
GND
-
Ground
3
NB
-
Noise bypass
4
VOUT
Output
Output
5
VIN
Input
Input
Pin
No.
Terminal
name
Input/
Output
Description of terminal
1
VDD
Input
Input
2
GND
-
Ground
3
CE
Input
Chip enable
4
ECO
Input
High speed/low consumption selector switch
5
VOUT
Output
Output
Pin
No.
Terminal
name
Input/
Output
Description of terminal
1
A
Input
Signal input
2
B
Input
Signal input
3
GND
-
Ground
4
Y
Output
Logic value output
5
VCC
Input
Power supply
5
1
2
VOUT
NB
4
3
Bandgap
Reference
Thermal
Protection
VIN
CONT
GND
+
-
5
4
2
VDD
CE
GND
VOUT
ECO
VREF
CURRENT LIMIT
3
1
1
A
B
GND
VCC
(TOP VIEW)
Y
2
3
5
4
Pin
No.
Terminal
name
Input/
Output
Description of terminal
1
IN+
Input
Input
2
VSS
-
Ground
3
IN-
Input
Input
4
VOUT
Output
Output
5
VDD
-
Power supply
Pin
No.
Terminal
name
Input/
Output
Description of terminal
1
VOUT
Output
Output
2
VIN
Input
Supply voltage input
3
NC
-
Not used
4
GND
-
Ground
Pin
No.
Terminal
name
Input/
Output
Description of terminal
1
GND
-
Ground
2
VDD
-
Power supply
3
VOUT
Output
Output
4
CE
Input
Chip enable
1
IN+
VSS
IN-
VDD
VOUT
2
3
5
4
1
2
VIN
VSS
VOUT
VREF
3
NC
+
-
4
+
-
3
1
2
4
VDD
CE
GND
VOUT
VREF
CURRENT LIMIT
*