TC7107ACPL Microchip Technology, TC7107ACPL Datasheet - Page 4

• Manufacturer Part Number: TC7107ACPL
• Description: IC ADC 3 1/2DGT LED DVR 40-DIP
• Manufacturer: Microchip Technology

Specifications of TC7107ACPL

• Display Type: LED
• Configuration: 7 Segment
• Digits Or Characters: A/D 3.5 Digits
• Current - Supply: 800µA
• Voltage - Supply: 5V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 40-DIP (0.600", 15.24mm)
• Resolution (bits): 3.5bit
• Input Channel Type: Differential
• Data Interface: Parallel
• Supply Voltage Range - Analog: 5V
• Supply Current: 800µA
• Digital Ic Case Style: DIP
• No. Of Pins: 40
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Interface: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 158-1128; 158-1128; TC7107ACPLR; TC7107ACPLR

TC7106/A/TC7107/A
1.0
Absolute Maximum Ratings*
TC7106A
Supply Voltage (V+ to V-) ....................................... 15V
Analog Input Voltage (either Input) (Note 1) ... V+ to V-
Reference Input Voltage (either Input) ............ V+ to V-
Clock Input ................................................... Test to V+
Package Power Dissipation (T
Operating Temperature Range:
Storage Temperature Range .............. -65°C to +150°C
TC7107A
Supply Voltage (V+) ...............................................+6V
Supply Voltage (V-)..................................................-9V
Analog Input Voltage (either Input) (Note 1) ... V+ to V-
Reference Input Voltage (either Input) ............ V+ to V-
Clock Input ..................................................GND to V+
Package Power Dissipation (T
Operating Temperature Range:
Storage Temperature Range .............. -65°C to +150°C
TC7106/A AND TC7107/A ELECTRICAL SPECIFICATIONS
DS21455B-page 4
Electrical Characteristics: Unless otherwise noted, specifications apply to both the TC7106/A and TC7107/A at T
f
Z
R/O
Note 1: Input voltages may exceed the supply voltages, provided the input current is limited to ±100µA.
Symbol
CLOCK
IR
40-Pin CERDIP .......................................2.29W
40-Pin PDIP ............................................1.23W
44-Pin PLCC ...........................................1.23W
44-Pin PQFP ...........................................1.00W
C (Commercial) Devices .............. 0°C to +70°C
I (Industrial) Devices ................ -25°C to +85°C
40-Pin CERDip ........................................2.29W
40-Pin PDIP ............................................1.23W
44-Pin PLCC ...........................................1.23W
44-Pin PQFP ...........................................1.00W
C (Commercial) Devices .............. 0°C to +70°C
I (Industrial) Devices ................ -25°C to +85°C
2: Dissipation rating assumes device is mounted with all leads soldered to printed circuit board.
3: Refer to “Differential Input” discussion.
4: Backplane drive is in phase with segment drive for “OFF” segment, 180° out of phase for “ON” segment.
= 48kHz. Parts are tested in the circuit of the Typical Operating Circuit.
ELECTRICAL
CHARACTERISTICS
Zero Input Reading
Ratiometric Reading
Rollover Error (Difference in Reading for
Equal Positive and Negative
Reading Near Full Scale)
Linearity (Max. Deviation from Best
Straight Line Fit)
Frequency is 20 times conversion rate. Average DC component is less than 50mV.
Parameter
A
A
≤ 70°C) (Note 2):
≤ 70°C) (Note 2):
-000.0
Min
999
-1
-1
999/1000
±000.0
±0.2
±0.2
Typ
*Stresses above those listed under "Absolute Maximum
Ratings" may cause permanent damage to the device. These
are stress ratings only and functional operation of the device
at these or any other conditions above those indicated in the
operation sections of the specifications is not implied.
Exposure to Absolute Maximum Rating conditions for
extended periods may affect device reliability.
+000.0
1000
Max
+1
+1
Reading
Reading
Counts
Counts
Digital
Digital
Unit
©
Full Scale = 200.0mV
V
V
Full Scale = 200mV or
Full Scale = 2.000V
V
V
2002 Microchip Technology Inc.
IN
IN
REF
IN
- = + V
= 0.0V
= V
= 100mV
Test Conditions
REF
IN
+ ≅ 200mV
A
= 25°C,