TC7136/TC7136A
DS21461C-page 16 © 2005 Microchip Technology Inc.
FIGURE 8-2: LOW PARTS COUNT
RATIOMETRIC
RESISTANCE
MEASUREMENT
FIGURE 8-3: TEMPERATURE SENSOR
FIGURE 8-4: POSITIVE TEMPERATURE
COEFFICIENT RESISTOR
TEMPERATURE SENSOR
V
REF
+
V
REF
-
V
IN
+
V
IN
-
ANALOG
COMMON
TC7136
TC7136A
LCD
R
STANDARD
R
UNKNOWN
V+
TC7136
TC7136A
V+ V-
V
IN
-
V
IN
+
V
REF
+
V
REF
-
COMMON
50kΩ
R
2
160kΩ 300kΩ 300kΩ
R
1
50kΩ
1N4148
Sensor
9V
+
TC7136
TC7136A
V+ V-
V
IN
-
V
IN
+
V
REF
+
V
REF
-
COMMON
5.6kΩ 160kΩ
R
2
20kΩ
1N4148
9V
R
1
20kΩ
+
R
3
0.7%/°C
PTC
© 2005 Microchip Technology Inc. DS21461C-page 17
TC7136/TC7136A
9.0 PACKAGING INFORMATION
9.1 Package Marking Information
Package marking data not available at this time.
9.2 Taping Form
Component Taping Orientation for 44-Pin PQFP Devices
User Direction of Feed
PIN 1
Standard Reel Component Orientation
for TR Suffix Device
W
P
Package Carrier Width (W) Pitch (P) Part Per Full Reel Reel Size
44-Pin PQFP 24 mm 16 mm 500 13 in
Carrier Tape, Number of Components Per Reel and Reel Size
Note: Drawing does not represent total number of pins.
PIN 1
Component Taping Orientation for 44-Pin PLCC Devices
User Direction of Feed
Standard Reel Component Orientation
for TR Suffix Device
Note: Drawing does not represent total number of pins.
W
P
Package Carrier Width (W) Pitch (P) Part Per Full Reel Reel Size
44-Pin PLCC 32 mm 24 mm 500 13 in
Carrier Tape, Number of Components Per Reel and Reel Size
TC7136/TC7136A
DS21461C-page 18 © 2005 Microchip Technology Inc.
9.3 Package Dimensions
Dimensions: inches (mm)
2.065 (52.45)
2.027 (51.49)
.200 (5.08)
.140 (3.56)
.150 (3.81)
.115 (2.92)
.070 (1.78)
.045 (1.14)
.022 (0.56)
.015 (0.38)
.110 (2.79)
.090 (2.29)
.555 (14.10)
.530 (13.46)
.610 (15.49)
.590 (14.99)
.015 (0.38)
.008 (0.20)
.700 (17.78)
.610 (15.50)
.040 (1.02)
.020 (0.51)
40-Pin PDIP (Wide)
PIN 1
3° MIN.
Dimensions: inches (mm)
PIN 1
Component Taping Orientation for 44-Pin PLCC Devices
User Direction of Feed
Standard Reel Component Orientation
for TR Suffix Device
Note: Drawing does not represent total number of pins.
W
P
Package Carrier Width (W) Pitch (P) Part Per Full Reel Reel Size
44-Pin PLCC 32 mm 24 mm 500 13 in
Carrier Tape, Number of Components Per Reel and Reel Size

TC7136CLW713

Mfr. #:
Manufacturer:
Description:
IC ADC 3 1/2DGT LOW PWR 44-PLCC
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union