位置:UPD77113AF1-XXX-CN1 > UPD77113AF1-XXX-CN1详情
UPD77113AF1-XXX-CN1中文资料
UPD77113AF1-XXX-CN1数据手册规格书PDF详情
DESCRIPTION
The µPD77113A and 77114 are 16-bit fixed-point digital signal processors (DSPs). Compared with the µPD77016 family, these DSPs have improved power consumption and are ideal for battery powered mobile terminals such as PDAs and cellular phones.
Both mask ROM and RAM models are available.
FEATURES
• Instruction cycle (operating clock)
µPD77113A : 13.3 ns MIN (75 MHz MAX)
µPD77114 : 13.3 ns MIN (75 MHz MAX)
• Memory
• Internal instruction memory
µPD77113A : RAM 3.5K words × 32 bits
Mask ROM 48K words × 32 bits
µPD77114 : RAM 3.5K words × 32 bits
Mask ROM 48K words × 32 bits
• Data memory
µPD77113A : RAM 16K words × 16 bits × 2 banks
Mask ROM 32K words × 16 bits × 2 banks
µPD77114 : RAM 16K words × 16 bits × 2 banks
Mask ROM 32K words × 16 bits × 2 banks
External memory space 8K words × 16 bits × 2 banks
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NEC |
25+ |
FDIP-28P金脚 |
4897 |
绝对原装!现货热卖! |
|||
NEC |
20 |
公司优势库存 热卖中!! |
|||||
NEC |
25+ |
DIP |
1580 |
强调现货,随时查询! |
|||
NEC |
98 |
DIP |
764 |
原装现货 |
|||
NEC |
24+ |
DIP |
15300 |
公司常备大量原装现货,可开13%增票! |
|||
NEC |
2450+ |
DIP28P |
6540 |
只做原厂原装正品现货或订货!终端工厂可以申请样品! |
|||
NEC |
23+ |
DIP/28 |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
|||
NEC |
23+ |
TQFP |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
|||
NEC |
24+ |
QFP |
5000 |
只做原装公司现货 |
|||
NEC |
09+ |
BGA |
5500 |
原装无铅,优势热卖 |
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