HT1621 台湾合泰 ht1621
信息编号：777579 浏览：189次
- 供应商
- 上海图一实业有限公司 商铺
- 认证
- 报价
- 请来电询价
- 品牌
- 台湾合泰
- 型号
- ht1621
- 封装
- ssop-48
- 所在地
- 上海市宝山区逸仙路1277号18幢3层308-05室
- 联系电话
- 021-55390673
- 手机号
- 15921771099
- 联系人
- 黄春苏 请说明来自顺企网，优惠更多
- 让卖家联系我
产品详细介绍
| 品牌 | 台湾合泰 | 型号 | ht1621 |
| 封装 | ssop-48 | 批号 | 10+ |
| 类型 | 驱动IC |
features
operating voltage: 2.4v~5.2v
built-in 256khz rc oscillator
external 32.768khz crystal or 256khz frequency
source input
selection of 1/2 or 1/3 bias, and selection of 1/2 or
1/3 or 1/4 duty lcd applications
internal time base frequency sources
two selectable buzzer fre (2khz/4khz)
power down command reduces power consumption
built-in time base generator and wdt
time base or wdt overflow output
8 kinds of time base/wdt clock sources
32 4 lcd driver
built-in 32 4 bit display ram
3-wire serial interface
internal lcd driving frequency source
software configuration feature
data mode and command mode instructions
r/w address auto increment
three data accessing modes
vlcd pin for adjusting lcd operating voltage
ht1621b: 48-pin ssop/lqfp packages
ht1621d: 28-pin skdip package
ht1621g: gold bumped chip
