PIC16C774/P Microchip Technology, PIC16C774/P Datasheet - Page 179

• Manufacturer Part Number: PIC16C774/P
• Description: IC MCU OTP 4KX14 A/D PWM 40DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C774/P

• Core Size: 8-Bit
• Program Memory Size: 7KB (4K x 14)
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Core Processor: PIC
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Number Of I /o: 33
• Program Memory Type: OTP
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 10x12b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-DIP (0.600", 15.24mm)
• Controller Family/series: PIC16C
• No. Of I/o's: 33
• Ram Memory Size: 256Byte
• Cpu Speed: 20MHz
• No. Of Timers: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: ISPICR1 - ADAPTER IN-CIRCUIT PROGRAMMING444-1001 - DEMO BOARD FOR PICMICRO MCU
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: PIC16C774-04/P; PIC16C774-20/P

17.4
1999 Microchip Technology Inc.
K04-052 28-Lead Plastic Small Outline (SO) – Wide, 300 mil
Units
Dimension Limits
Pitch
Number of Pins
Overall Pack. Height
Shoulder Height
Standoff
Molded Package Length
Molded Package Width
Outside Dimension
Chamfer Distance
Shoulder Radius
Gull Wing Radius
Foot Length
Foot Angle
Radius Centerline
Lead Thickness
Lower Lead Width
Mold Draft Angle Top
Mold Draft Angle Bottom
*
†
‡
B
c
Controlling Parameter.
Dimension “B” does not include dam-bar protrusions. Dam-bar protrusions shall not exceed 0.003”
Dimensions “D” and “E” do not include mold flash or protrusions. Mold flash or protrusions shall not
(0.076 mm) per side or 0.006” (0.152 mm) more than dimension “B.”
exceed 0.010” (0.254 mm) per side or 0.020” (0.508 mm) more than dimensions “D” or “E.”
p
n
45 °
E1
E
R1
X
p
n
A
A1
A2
D
E
E1
X
R1
R2
L
L1
c
B
‡
†
‡
2
1
Advance Information
L1
D
L
MIN
R2
0.093
0.048
0.004
0.700
0.292
0.394
0.010
0.005
0.005
0.011
0.010
0.009
0.014
0
0
0
INCHES*
A2
NOM
A
0.050
0.099
0.058
0.008
0.706
0.296
0.407
0.020
0.005
0.005
0.016
0.015
0.011
0.017
28
12
12
4
MAX
0.104
0.068
0.011
0.712
0.299
0.419
0.029
0.010
0.010
0.021
0.020
0.012
0.019
15
15
8
MIN
17.78
10.01
2.36
1.22
0.10
7.42
0.25
0.13
0.13
0.28
0.25
0.23
0.36
MILLIMETERS
0
0
0
PIC16C77X
NOM
17.93
10.33
1.27
2.50
1.47
0.19
7.51
0.50
0.13
0.13
0.41
0.38
0.27
0.42
28
12
12
4
DS30275A-page 179
MAX
18.08
10.64
A1
2.64
1.73
0.28
7.59
0.74
0.25
0.25
0.53
0.51
0.30
0.48
15
15
8