MC68HC705B16CFN

Manufacturer Part NumberMC68HC705B16CFN
DescriptionIC MCU 2.1MHZ 15K OTP 52-PLCC
ManufacturerFreescale Semiconductor
SeriesHC05
MC68HC705B16CFN datasheet
 


Specifications of MC68HC705B16CFN

Core ProcessorHC05Core Size8-Bit
Speed2.1MHzConnectivitySCI
PeripheralsPOR, WDTNumber Of I /o32
Program Memory Size15KB (15K x 8)Program Memory TypeOTP
Eeprom Size256 x 8Ram Size352 x 8
Voltage - Supply (vcc/vdd)4.5 V ~ 5.5 VData ConvertersA/D 8x8b
Oscillator TypeInternalOperating Temperature-40°C ~ 85°C
Package / Case52-PLCCLead Free Status / RoHS StatusContains lead / RoHS non-compliant
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12.2
MC68HC05B6 mechanical dimensions
12.2.1
52-pin plastic leaded chip carrier (PLCC)
–L–
pin 52
C
0.25
S
Dim.
Min.
Max.
A
19.94
20.19
B
19.94
20.19
C
4.20
4.57
12
E
2.29
2.79
F
0.33
0.48
G
1.27 BSC
H
0.66
0.81
J
0.51
K
0.64
R
19.05
19.20
Freescale
12-4
0.18
T N
–P
L
–M
M
S
S
S
S
–N–
Y BRK
–M–
Case No. 778-02
52 Lead PLCC
w/o pedestal
W
pin 1
–P–
V
A
R
Z
G
J E
G1
T L
–M
N
–P
S
S
S
S
Notes
1. Datums –L–, –M–, –N– and –P– are determined where top of lead
shoulder exits plastic body at mould parting line.
2. Dimension G1, true position to be measured at datum –T– (seating
plane).
3. Dimensions R and U do not include mould protrusion. Allowable
mould protrusion is 0.25mm per side.
4. Dimensions and tolerancing per ANSI Y 14.5M, 1982.
5. All dimensions in mm.
Figure 12-4 52-pin PLCC mechanical dimensions
MECHANICAL DATA
B
G1
Z1
X
U
0.18
T N
–P
L
–M
S
S
S
S
M
0.18
T L
–M
N
–P
M
S
S
S
S
0.18
T L
–M
N
–P
M
S
S
S
S
0.10
–T–
SEATING PLANE
Dim.
Min.
Max.
U
19.05
19.20
V
1.07
1.21
W
1.07
1.21
X
1.07
1.42
Y
0.50
Z
10°
G1
18.04
18.54
K1
1.02
Z1
10°
MC68HC05B6
Rev. 4.1
TPG