參數(shù)資料
型號： MC68HC705F4FB
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 8-BIT, OTPROM, 1.789 MHz, MICROCONTROLLER, PQFP44
封裝： PLASTIC, QFP-44
文件頁數(shù)： 9/130頁
文件大?。?/td> 10504K
代理商： MC68HC705F4FB
11-2
MC68HC05F4
MECHANICAL DATA
11
Figure 11-2 44-pin QFP mechanical dimensions
44 lead QFP
0.20 M C A B S D S
L
23
12
- B -
B
V
0.05 A B
- D -
A
S
0.20 M H A B S D S
L
- A -
Detail A
B
- A, B, D -
P
Detail A
F
N
J
D
Section BB
Base
metal
G
H
E
C
-C-
M
Detail C
M
-H-
Datum
plane
Seating
plane
U
T
R
Q
K
W
X
Dim.
Min.
Max.
Notes
Dim.
Min.
Max.
A
9.90
10.10
1. Datum plane H is located at bottom of lead and is coincident with
the lead where the lead exits the plastic body at the bottom of the
parting line.
2. Datums AB and D to be determined at datum plane H.
3. Dimensions S and V to be determined at seating plane C.
4. Dimensions A and B do not include mould protrusion. Allowable
mould protrusion is 0.25mm per side. Dimensions A and B do
include mould mismatch and are determined at datum plane H.
5. Dimension D does not include dambar protrusion. Allowable
dambar protrusion shall be 0.08 total in excess of the D dimension
at maximum material condition. Dambar cannot be located on the
lower radius or the foot.
6. Dimensions and tolerancing per ANSI Y 14.5M, 1982.
7. All dimensions in mm.
M5
°
10
°
B
9.90
10.10
N
0.130
0.170
C
2.10
2.45
Q
0
°
7
°
D
0.30
0.45
R
0.13
0.30
E
2.00
2.10
S
12.95
13.45
F
0.30
0.40
T
0.13
G
0.80 BSC
U
0
°
H
0.250
V
12.95
13.45
J
0.130
0.230
W
0.40
K
0.65
0.95
X
1.6 REF
L
8.00 REF
0.20
M
C
A
B
S
D
S
0.05
A
B
0.20
M
H
A
B
S
D
S
0.20 M C A B S D S
Case No. 824A-01
22
33
34
44
111
TPG
102
05F4Book Page 2 Tuesday, August 5, 1997 1:10 pm
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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相關(guān)PDF資料
PDF描述
MC68HC05F4FB 8-BIT, MROM, 1.789 MHz, MICROCONTROLLER, PQFP44
MC68HC05F4CDW 8-BIT, MROM, 1.789 MHz, MICROCONTROLLER, PDSO28
MC68HC705G4 8-BIT, OTPROM, 1 MHz, MICROCONTROLLER, PQFP80
MC68HC05G3 8-BIT, OTPROM, 2 MHz, MICROCONTROLLER, PQFP80
MC68HC705J5ACJP 8-BIT, OTPROM, 2.1 MHz, MICROCONTROLLER, PDIP16
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC68HC705G1B 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC68HC705J1A 制造商:Freescale Semiconductor 功能描述:
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MC68HC705J1ACP 功能描述:IC MCU 4MHZ 1.2K OTP 20-DIP RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:HC05 其它有關(guān)文件:STM32F101T8 View All Specifications 特色產(chǎn)品:STM32 32-bit Cortex MCUs 標(biāo)準(zhǔn)包裝:490 系列:STM32 F1 核心處理器:ARM? Cortex?-M3 芯體尺寸:32-位 速度:36MHz 連通性:I²C，IrDA，LIN，SPI，UART/USART 外圍設(shè)備:DMA，PDR，POR，PVD，PWM，溫度傳感器，WDT 輸入/輸出數(shù):26 程序存儲器容量:64KB（64K x 8） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:10K x 8 電壓 - 電源 (Vcc/Vdd):2 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 10x12b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:36-VFQFN，36-VFQFPN 包裝:托盤 配用:497-10030-ND - STARTER KIT FOR STM32497-8853-ND - BOARD DEMO STM32 UNIV USB-UUSCIKSDKSTM32-PL-ND - KIT IAR KICKSTART STM32 CORTEXM3497-8512-ND - KIT STARTER FOR STM32F10XE MCU497-8505-ND - KIT STARTER FOR STM32F10XE MCU497-8304-ND - KIT STM32 MOTOR DRIVER BLDC497-6438-ND - BOARD EVALUTION FOR STM32 512K497-6289-ND - KIT PERFORMANCE STICK FOR STM32MCBSTM32UME-ND - BOARD EVAL MCBSTM32 + ULINK-MEMCBSTM32U-ND - BOARD EVAL MCBSTM32 + ULINK2更多... 其它名稱:497-9032STM32F101T8U6-ND
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