PIC16C74B-20I/L Microchip Technology Inc., PIC16C74B-20I/L Datasheet - Page 156

• Manufacturer Part Number: PIC16C74B-20I/L
• Description: 44 PIN, 7 KB OTP, 192 RAM, 33 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16C74B-20I/L

• A/d Inputs: 8-Channel, 8-Bit
• Cpu Speed: 5 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 33
• Interface: I2C/SPI/USART
• Memory Type: OTP
• Number Of Bits: 8
• Package Type: 44-pin PLCC
• Programmable Memory: 7K Bytes
• Ram Size: 192 Bytes
• Speed: 4 MHz
• Timers: 2-8-bit, 1-16-bit
• Voltage, Range: 2.5-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

PIC16C63A/65B/73B/74B
18.3
DS30605C-page 156
28-Lead Ceramic Dual In-line with Window (JW) – 300 mil (CERDIP)
Number of Pins
Pitch
Top to Seating Plane
Ceramic Package Height
Standoff
Shoulder to Shoulder Width
Ceramic Pkg. Width
Overall Length
Tip to Seating Plane
Lead Thickness
Upper Lead Width
Lower Lead Width
Overall Row Spacing
Window Width
Window Length
* Controlling Parameter
§ Significant Characteristic
JEDEC Equivalent: MO-058
Drawing No. C04-080
c
W2
n
E1
W1
eB
E
Dimension Limits
§
2
1
D
A
A1
Units
W2
W1
A2
eB
A1
E1
B1
A
E
D
B
n
p
L
c
MIN
1.430
.170
.155
.015
.300
.285
.135
.008
.050
.016
.345
.130
.290
INCHES*
NOM
1.458
.100
.183
.160
.023
.313
.290
.140
.010
.058
.019
.385
.140
.300
28
B
MAX
B1
1.485
.195
.165
.030
.325
.295
.145
.012
.065
.425
.150
.310
.021
MIN
36.32
4.32
3.94
0.38
7.62
7.24
3.43
0.20
1.27
8.76
3.30
7.37
0.41
MILLIMETERS
NOM
2000 Microchip Technology Inc.
p
37.02
2.54
4.64
4.06
0.57
7.94
7.37
3.56
0.25
1.46
0.47
9.78
3.56
7.62
28
A2
MAX
37.72
10.80
L
4.95
4.19
0.76
8.26
7.49
3.68
0.30
1.65
0.53
7.87
3.81